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FanGraphs Power Rankings: Spring Training 2026 (No. 18–30)

Baseball is in the air. Grainy cellphone footage has started to leak out. The excitement for the World Baseball Classic is peaking. The last time we ran these power rankings, the offseason had just begun and teams were still making plans for how they were going to improve their rosters during the winter. This run of the rankings provides a good barometer for which teams took big steps forward with their splashy signings and big trades, and which ones have been left in the dust. Today I’ll cover the teams projected to finish under .500 in 2026, with those forecast for a .500 or better record to follow on Monday.

Our power rankings use a modified Elo rating system. If you’re familiar with chess rankings or FiveThirtyEight’s defunct sports section, you’ll know that Elo is an elegant ranking format that measures teams’ relative strength and is very reactive to recent performance. For these pre-spring training rankings, I’ve pulled the Depth Charts projections — now powered by both the 2026 Steamer and 2026 ZiPS projections — and calculated an implied Elo ranking for each team. First up are the rankings for teams 18-30, presented in a sortable table. Below that, I’ve grouped the teams into tiers, with comments on each club. The delta column in the table below shows the change in ranking from the last offseason run of the power rankings in November.

Spring Training Power Rankings (No. 18–30)
Rank Team Projected Record Implied ELO Playoff Odds Projected Batter WAR Projected Pitcher WAR Δ
18 Padres 80-82 1497 24.1% 26.0 14.7 3
19 Rangers 80-82 1497 31.6% 22.9 16.4 -6
20 Twins 80-82 1496 31.8% 21.7 16.4 -8
21 Reds 79-83 1493 19.5% 18.9 17.3 5
22 Athletics 78-84 1492 23.6% 25.7 11.4 1
23 Rays 78-84 1491 20.5% 21.3 16.7 -7
24 Guardians 75-87 1483 12.8% 22.5 12.9 1
25 Marlins 75-87 1482 7.8% 17.6 13.6 -1
26 Cardinals 75-87 1481 7.9% 22.0 10.2 -7
27 Angels 73-89 1475 5.9% 17.1 13.1 0
28 Nationals 69-93 1462 0.8% 17.1 8.7 0
29 White Sox 68-94 1460 1.2% 16.0 12.0 0
30 Rockies 65-97 1451 0.2% 15.0 7.8 0

Tier 6 – High-Variance Could-Be’s
Team Projected Record Implied ELO Playoff Odds Projected Batter WAR Projected Pitcher WAR
Padres 80-82 1497 24.1% 26.0 14.7
Rangers 80-82 1497 31.6% 22.9 16.4
Twins 80-82 1496 31.8% 21.7 16.4

It’s been a surprisingly quiet offseason for the Padres. They re-signed Michael King — a near necessity after seeing Dylan Cease depart in free agency and losing Yu Darvish for the season to elbow surgery — and Joe Musgrove should be healthy after missing all of 2025 with his own elbow surgery. But even with those two starters back in the fold, the rotation looks frighteningly shallow. You could probably say that about the entire roster, though. Years of win-now trades have depleted the farm system, and the upper minors look pretty devoid of meaningful depth. Maybe that won’t be a problem if everyone stays healthy, but the grind of the regular season means San Diego will inevitably have to dip into that depth at some point.

If the Rangers were going to squeeze every last ounce from this contention window that brought them a championship back in 2023, they needed to make some pretty dramatic moves this offseason. Trading Marcus Semien for Brandon Nimmo? Check. Sending a host of prospects to the Nationals for MacKenzie Gore? Check. Will it be enough to challenge the Mariners and Astros for the AL West crown? The projections aren’t convinced. Adding Gore to the starting rotation shifts the weight of expectations off of Jack Leiter and Kumar Rocker’s shoulders, but the pitching staff still looks weaker than the unit that led the majors in run prevention last year. On the offensive side of things, if you squint, you can see a healthy season from Corey Seager, a big step forward from Wyatt Langford and Evan Carter, and bounce-back campaigns from Joc Pederson and Jake Burger all powering an improved lineup. But that’s a lot of things that need to go right for Texas to hit its 90th-percentile win projection.

The Twins are in the midst of a significant transition at the organizational level. Last week, the team announced that it had “mutually agreed to part ways” with the president of baseball and business operations Derek Falvey. He had been at the helm since 2016, and combined with the huge teardown last summer, his departure represents a huge shift in direction for the franchise. Most of the moves the Twins have made this offseason have been on the fringes: They signed Josh Bell, Victor Caratini, and Taylor Rogers to short-term deals and have made a handful of small trades to clear space on their 40-man roster. And yet, they still have a strong core of players — including Joe Ryan, Pablo López, and Byron Buxton — and a trio of young position players — Luke Keaschall, Walker Jenkins, and Emmanuel Rodriguez — who could make an impact this year. The projections have them a hair below .500 right now, but it feels like that can swing dramatically depending on if they stick with the guys they have now or decide to continue selling off the talent they have left this summer.

Tier 7 – Laying the Foundation
Team Projected Record Implied ELO Playoff Odds Projected Batter WAR Projected Pitcher WAR
Reds 79-83 1493 19.5% 18.9 17.3
Athletics 78-84 1492 23.6% 25.7 11.4
Rays 78-84 1491 20.5% 21.3 16.7
Guardians 75-87 1483 12.8% 22.5 12.9
Marlins 75-87 1482 7.8% 17.6 13.6
Cardinals 75-87 1481 7.9% 22.0 10.2

The Reds blasted just 167 home runs last year, 10th fewest in the majors and a surprisingly low total for a team that calls Great American Ballpark home. Reuniting with Eugenio Suárez and his powerful bat should help in that regard. The rest of the lineup still has plenty of question marks. Will Elly De La Cruz bounce back after playing through a quad injury last summer? Can any of Spencer Steer, Matt McLain, or Noelvi Marte emerge as stars? Fortunately, the pitching staff looks like it will continue to be a strength. Led by Hunter Greene, the starting rotation should carry Cincinnati to the fringe of the NL Wild Card race. It worked out for the Reds last year, maybe lightning will strike twice.

The A’s continued to fortify the foundations of their roster by handing out a pair of seven-year contract extensions to Tyler Soderstrom and Jacob Wilson this offseason. Along with Brent Rooker, Lawrence Butler, and Rookie of the Year winner Nick Kurtz, those five players are signed or under team control through at least 2029. That means this core will still be with the team for its expected move to Las Vegas in a few years. Adding to the excitement is 19-year-old top prospect Leo De Vries, the prize from last summer’s Mason Miller trade who is developing quickly. Yet, for all that thump on offense, the less that’s said about the pitching staff, the better. That puts the A’s in an awkward position, where their lineup is plenty good enough to contend but their pitchers are lagging far behind. There are some promising young arms coming up through the organization, but they are still a few years away. In the meantime, the hurlers at the major league level will struggle to survive in the extremely hitter-friendly confines of West Sacramento’s Sutter Health Park.

The Rays snuck their way into three separate three-team deals this offseason, a near perfect encapsulation of their incremental approach to roster building. And with every other team in the AL East looking like a powerhouse, this year seems like a perfect moment for Tampa Bay to reset the roster and start building for its next contention window. Out are Brandon Lowe, Josh Lowe, and Shane Baz. In are Gavin Lux — probably a temporary stopgap at second base — and a collection of prospects to restock the farm system. Thankfully, Junior Caminero looks like a star to build around, and the pitching staff looks solid with the hopefully healthy return of Shane McClanahan.

Even if the rest of their offseason was quiet, it has to be seen as a success for the Guardians after they signed José Ramírez to a seven-year contract extension that should keep him in Cleveland through the end of his career. Locking up a future Hall of Famer to a team-friendly deal is something to be celebrated, especially since Ramírez has a pretty good shot at becoming the franchise’s best player of the last 100 years. But if you did want to quibble with the rest of the Guardians’ lack of activity this offseason, you could point to the small payroll savings they negotiated via Ramírez’s deal and the lack of reinvestment in the roster. Maybe those funds will trickle down to the roster in the near future, but the current group is pretty flawed. The Guardians were pretty lucky to win the AL Central last year, and the projections see them as the fourth-best team in that division heading into this season.

The Marlins did well to trade away from a position of strength — their starting rotation — to hopefully acquire an impact bat in Owen Caissie and restock their farm system with a gaggle of prospects. Eury Pérez took a big step forward last year after recovering from Tommy John surgery, and top pitching prospects Thomas White and Robby Snelling should get an opportunity to debut this year. These are small steps toward building a contender in Miami, but it feels like there’s some forward momentum here.

Chaim Bloom started tearing down the Cardinals as soon as he was installed as their president of baseball operations this offseason. He found trade partners for Nolan Arenado and Sonny Gray, removing the largest contracts on the team’s books, and also dealt Willson Contreras and Brendan Donovan for a bunch of prospects and draft picks. It’s a promising start to the Cardinals’ rebuild, and I’d expect more moves this summer. Meanwhile, top prospect JJ Wetherholt should have an opportunity to earn a spot on the Opening Day roster. That should give fans a glimpse of the future while the front office sorts out how to build a contender around him.

Tier 8 – Perpetually Rebuilding
Team Projected Record Implied ELO Playoff Odds Projected Batter WAR Projected Pitcher WAR
Angels 73-89 1475 5.9% 17.1 13.1
Nationals 69-93 1462 0.8% 17.1 8.7
White Sox 68-94 1460 1.2% 16.0 12.0

You can’t fault the Angels for attempting to raise their ceiling a little bit. They brought in five pitchers this offseason — Grayson Rodriguez, Alek Manoah, Jordan Romano, Kirby Yates, and Drew Pomeranz — who have each been fantastic at some point in the past, but have also dealt with significant injuries that have sapped their effectiveness. It’s a fine gamble to make, with the hope that at least one or two of them will actually make an impact this year. They also re-signed third baseman Yoán Moncada and acquired outfielder Josh Lowe, who will replace Taylor Ward in the outfield after they sent him to Baltimore in the Rodriguez deal. Will it be enough to lift the Halos out of their doldrums? No, probably not, but at least they’re trying something a little different.

New president of baseball operations Paul Toboni got right to work rebuilding the Nationals this winter. He dealt away MacKenzie Gore in the offseason’s biggest trade and made a savvy move to get catcher Harry Ford from the Mariners for lefty reliever Jose A. Ferrer. What these moves indicate is that Washington is about to embark on another rebuilding cycle after the last one petered out under former GM Mike Rizzo. James Wood is young enough, and under team control for long enough, that he should still be considered a big part of the team’s future. The same might not be true for CJ Abrams, though with three years left of control, the Nats shouldn’t be in a hurry to move on from their shortstop.

The White Sox had a pretty interesting offseason. Of course, the biggest headline was the signing of Munetaka Murakami to a two-year deal. It’s a huge risk, but it’s an exciting move that could pay off handsomely if Murakami adjusts to MLB pitching quickly. Chicago also moved on from Luis Robert Jr. and used some of the payroll savings to take Jordan Hicks’s contract off Boston’s hands in order to get an interesting pitching prospect in David Sandlin. With Colson Montgomery and Kyle Teel already making an impact in the majors, and Noah Schultz and Hagen Smith close to debuting, the shape of an interesting team is starting to emerge on the South Side.

Tier 9 – The Rock Bottom
Team Projected Record Implied ELO Playoff Odds Projected Batter WAR Projected Pitcher WAR
Rockies 65-97 1451 0.2% 15.0 7.8

Unlike some of the other front office hires this offseason, Paul DePodesta has taken a pretty quiet approach to reshaping the roster. The moves he’s made have all been focused on improving the margins of the roster. The Rockies have signed Willi Castro and Michael Lorenzen and traded for Jake McCarthy and Edouard Julien. The four newcomers provide some much-needed depth, but none of them really raises the ceiling of the ball club. I guess we’ll have to wait for this summer to see if there are any impactful trades in the offing.


Skubal Becomes Ta-Richest Player in Arbitration History

Stephen Brashear-Imagn Images

Seldom, if ever, has the baseball world waited on tenterhooks to hear the result of a salary arbitration case, but most arbitration-eligible players are not Tarik Skubal. On this point, the arbitrator seems to have agreed, granting the Tigers left-hander a record $32 million salary for his final year of team control.

Arbitration cases themselves are usually back-page news. The question is not whether a player will return to his previous team, but how much he’ll be paid. Only people who work in baseball and unrecoverable RosterResource addicts care about such things, especially because the club’s offer and the player’s request usually only differ by a small amount. Read the rest of this entry »


Framber Valdez Signing Establishes the Tigers as AL Central Favorites

Troy Taormina-Imagn Images

The biggest name remaining in free agency is now off the board, as Framber Valdez agreed to a three-year, $115 million contract with the Detroit Tigers on Wednesday night. The 32-year-old lefty, who ranked fourth on our Top 50 Free Agents list, hit the open market for the first time in his major league career this winter after parts of eight seasons with the Astros. In his final season in Houston, Valdez put up a 3.66 ERA and a 3.37 FIP in 31 starts over 192 innings, good enough to reach the 4.0-WAR mark for the third time in his career. His new deal with the Tigers comes with an opt out after the 2027 season, $20 million of the deal in the form of a signing bonus, and some unknown amount of deferred money, which will reduce the overall value of his contract by, well, an unknown amount.

For the Tigers, the benefits of adding Valdez to the rotation are quite clear. Of course, he would improve any team, since having too many good pitchers has been an actual problem zero times in baseball history, but he fits Detroit’s needs like a glove. The Tigers have managed to get their rotation through the season successfully over the last two years despite a lack of depth, but come playoff time, they have basically gone with a starting staff of Tarik Skubal and a trio of shrug emojis. Don’t believe me? Detroit has played 15 games across the last two postseasons, and I will now run down the full list of five-inning starts by Tigers pitchers with last names that aren’t Skubal:

[…]

[…]

Oh, sorry, I was eating tacos. There aren’t any players on that list. Signing Valdez gives the Tigers a dependable no. 2 starter, one who is better and with a better health record than Jack Flaherty. While I’m chaotic-neutral enough to get a thrill out of A.J. Hinch’s admitting in press conferences that he and the front office were basically coming up with the pitcher assignments as they went along, I’m sure that’s not an ideal scenario for making decisions. Read the rest of this entry »


The Relationship Between Framing and Blocking

Geoff Burke-Imagn Images

On Monday, Michael Rosen wrote a fun article about catcher blocking. He didn’t just write about it; he created his own blocking metric from scratch in order to grade every catcher in the game and to understand how much value a single block or passed ball can carry. The whole article is excellent, but one piece in particular caught my eye. Michael put together a supercut of Agustín Ramírez’s passed balls, all of which shared a theme. They weren’t the pitches in the dirt that you’d expect to end up as passed balls. They were normal pitches on the edges of the zone, ones that Ramírez tried so hard to frame them that he ended up missing them entirely. Michael drew the obvious inference: His framing focus, I believe, may have led to some of these inexcusable passed balls. At the risk of piling on, here are the pitches in question:

I’m so sorry, Agustín. This is brutal, and it makes Michael’s point very bluntly. It also makes me wonder about the relationship between the framing skill and the blocking skill. Does selling out to be a better framer hurt your blocking? Clearly, it can and at least sometimes does for Ramírez, but it still doesn’t strike me as a particularly likely hypothesis overall. Moreover, even if framing does hurt your blocking, the trade-off would certainly be worth it. Read the rest of this entry »


Coming Out of My Cags, Below the Mendoza Line

Jay Biggerstaff-Imagn Images

The Kansas City Royals are my dark horse team for 2026. They managed not only to make the playoffs in 2024 but also to win a round despite not having anything resembling a playoff-quality offense, and then went a respectable 82-80 in 2025 even after losing ace Cole Ragans to a rotator cuff strain and watching no. 2 starter Seth Lugo start to suffer the effects of age.

Heading into 2026, the Royals have a deep pitching staff and more good position players than they’ve had at one time in at least 10 years. Maikel Garcia and Bobby Witt Jr. are baseball’s best left-side-of-the-infield duo, and Vinnie Pasquantino is pretty good too. If not for the giant sucking maw at second base, the Royals infield would be among the best in the majors.

Still, they could, as ever, use another thumper. Witt is the team’s only truly transformative offensive player, and while Kansas City has bolstered the lineup with the addition of Isaac Collins, it had only four players last season with double-digit home runs. That’s the lowest total in baseball; 27 teams had at least six such players, 16 had eight, and four had 10.

Seems like a team that could really use a gigantic Floridian with 80-grade power. Read the rest of this entry »


Let’s Beat the Dodgers!

Jayne Kamin-Oncea-Imagn Images

One of my favorite sports movie tropes is the Scrappy Underdogs Who Discover the Power of Friendship. While there are myriad variations on the theme, the basic template involves a group of lovable losers facing off against some big baddie and initially being humiliated. As the movie goes on, the various underdogs unite against their common foe, and through determination, grit, moxie, and typically some shenanigans, they meet their antagonists again, only on more even footing. Ideally, our ragtag band emerges victorious, but even if they don’t, they’ve at least learned something about themselves and friendship, often earning the grudging respect of their rivals along the way.

The Yankees were once baseball’s Evil Empire, but these days, the Dodgers reign supreme. They’re rich, they’re smart, they play in a ritzy city, and they would definitely look down on the kids at the ramshackle summer camp across the lake. As it has in most recent seasons, ZiPS projects the Dodgers to be the best team in baseball, and the newly-released FanGraphs Playoff Odds agree. But baseball needn’t accept its projected fate. It’s time to fight back! It’s time to unite some scrappy underdogs — at least on a spreadsheet. And so, with a tip of the hat to Tom Tango, whose theoretical inspired me to put together this piece, to the computer!

To construct our ragtag squad, we’ll start with the worst projected team in baseball, the Rockies, and ask ZiPS to build the best 26-man roster it can to square off against the Dodgers in a fictional seven-game World Series. I’m looking for two probability thresholds here: A Fighting Chance (a one-in-three shot of winning the series) and the Hunter Becomes the Hunted (the underdogs pass the 50% mark). If a roster made entirely of Rockies fails to meet these thresholds, then the players from the next-worst projected team will join the pool. We’ll keep repeating the process until our heroes emerge victorious. Read the rest of this entry »


Another Fine Addition to Their Collection: Mariners Acquire Brendan Donovan in Three-Team Swap

Benny Sieu-Imagn Images

The first thing Chaim Bloom did after taking over baseball operations in St. Louis was trade away everything that wasn’t nailed down. Sonny Gray? Thanks for your contributions, now go try to win a ring in Boston. Willson Contreras? Gone, and to the same team. Nolan Arenado? Thanks for the memories, enjoy the desert. With those trades sorted, he’s moved on to step two: prying up some of those aforementioned nails to make more deals. The most recent shoe to drop in the Cardinals retooling might be the biggest one, though. Brendan Donovan is now a Seattle Mariner, the key piece in a three-team trade that sends Ben Williamson to Tampa Bay and a heaping helping of prospects and draft picks to the Cardinals.

Donovan isn’t a household name like many of the best Cardinals of recent years, but that has far more to do with the team’s middling success of late than any lack of talent. His combination of versatility and offensive firepower calls to mind Ben Zobrist, and unlike almost every other flexible defender who gets compared to Zobrist, this one actually makes sense. Zobrist ran a 121 wRC+ during his seven-year peak. Donovan’s career mark is 119, the same as his 2025 total. He’s under team control for two more years at a reasonable rate, too: $5.8 million this year, with his last trip through arbitration set for 2027.

“A plus bat who can play defense everywhere” generally isn’t a good title to have applied to you. That’s because most of the hitters who receive that label either aren’t plus bats, don’t play good defense, or both. But as I mentioned, that’s not Donovan, and we might as well examine each of those two skills, as he’s the entire reason this trade happened, the best player going to any of the three clubs by a mile. Read the rest of this entry »


Six Takeaways From Our Playoff Odds Release

Steven Bisig and Kiyoshi Mio-Imagn Images

Every February, a series of rituals brings baseball back from its wintry break. Pitchers and catchers report. Spring training starts. My dad calls me to tell me Rogers Hornsby’s quote about the offseason. FanGraphs releases its initial run of its Playoff Odds.

Maybe that last one isn’t as ingrained in baseball culture as pitchers and catchers reporting, but it sure gets me excited. So much offseason analysis is hot air – This new hitter is great! We like him! And have you seen their new pitcher? – that I get the feeling that every team got better. Until we plug them all into a big old spreadsheet – well, a metaphorical spreadsheet; the projection system lives in the cloud – we don’t know how each team’s annual roster overhaul, along with the natural ebb and flow of talent over time, coheres into a new competitive landscape. In the cold light of computer-generated projections, it’s easier to see which offseasons clicked and which fell short, who’s playing for tomorrow and who’s ready to win today.

The winter isn’t over, to be clear. Among the top free agents, Framber Valdez is still unsigned, and there are other difference-makers available as well. The trade market is heating up. Inevitably, there will be injuries throughout the spring, and at least a few rookies will force their way into the playing time picture. Our odds will update to reflect all of that; you can find more about how the odds are generated here. Today, though, we can only speculate based on what we know. Here are six takeaways, one for each division, from our initial odds release. Read the rest of this entry »


Catcher Blocking Is Still The Wild West

Dan Hamilton-Imagn Images

The doldrums of the offseason induce fascinating research. Look no further than Ben Clemens’ post “They Don’t Make Barrels Like They Used To,” or Davy Andrews’ follow-up, “They Don’t Make Pitch Models Like They Used To.” When the free agent signings dry up, baseball writers must get real creative. And so they write about stuff like the Competitive Advantage Life Cycle.

In his pitch models piece, Davy outlined in four bullet points what happens when one team gains an edge over the others:

  • Teams realize the immense value of a skill.
  • An arms race ensues as they scramble to cultivate it.
  • The skill becomes widespread across the league.
  • Since the skill is more evenly distributed, it loses much of its value.

“The second we gained the ability to calculate the value of catcher framing, everybody started working on it,” he wrote. No longer was Ryan Doumit allowed to work behind the plate once it became clear he was capable of leaking 60 runs of value in a single season. Davy produced this helpful plot to demonstrate this convergence of catcher framing value, the Competitive Advantage Life Cycle in action:

All the teams are smart now. Even the Rockies might be smart! Even in areas that ostensibly look like pockets of inefficiency — reliever contracts, for example — there is likely some sort of internal justification for the behavior. Once something can be quantified, the serious outliers disappear. Right?

Maybe not quite. Three years ago, catcher blocking statistics surfaced on Baseball Savant, though teams surely were measuring this skill internally for years prior to its public introduction. Has there been a general convergence in the years since? To some degree, yes. Here is the blocking equivalent of Davy’s plot, with Savant’s “blocks above average” metric on the y-axis. There isn’t a clear clustering trend like in the framing case, but the middle of the pack appears a touch tighter.

Measured as the standard deviation between teams, the trend is a little clearer. Slowly but surely, teams are beginning to converge.

But the catcher blocking revolution is a tentative one. While it’s moving in the right direction, it’s too soon to say the arms race is fully on. To wit: Last year was the worst catcher blocking season in recorded history.

Though Savant introduced the metric publicly in 2023, they have in the years since provided data going back to 2018. Between 2018 and 2025, there were 538 qualifying catcher seasons. Agustín Ramírez’s -28 blocks below average last year ranked 538th among that cohort. It should noted that blocks above average is not a rate stat; he did all that in just 73 games behind the dish.

The slower convergence on blocking is, I think, understandable. Of all the things a catcher does, it’s among the least sexy. Framing, naturally, has received most of the attention from analysts over the last decade or so; it tends to comprise the plurality of catcher defensive value, even in this phase of the Competitive Advantage Life Cycle. Throwing runners out, meanwhile, gets the most love on broadcasts, and it’s the easiest to spot.

Blocking sort of falls between those two catcher activities. It’s somewhat visible, but the difficult blocks happen relatively infrequently. And the value is muted: Savant estimates each block above (or below) average grades out to a quarter of a run. Even Ramírez’s record-breaking season, then, only resulted in -7 runs of blocking value. By comparison, it isn’t all that remarkable to lose seven or more framing runs; eight catchers bested (worsted?) that mark in 2025 alone.

Additionally, there is not much blocking discourse. What distinguishes a good block from a great block? How much is a block worth? Who is the best at this skill? I don’t think there is a common consensus on these questions.

Defined as it is by Savant, blocking is, in some sense, the fundamental task of catching. Only a subset of all pitches are potentially “framable.” Catching a runner stealing is even less common. But on nearly every single pitch, the catcher must catch the ball. It’s right there in the name! Catcher!

For a full-time catcher, that comes out to tens of thousands of pitches in a single season. Perhaps you are saying, ‘OK, how many of those are actually hard to catch?’ I submit that they all are; professional catchers just make it look easy. Imagine a moderately athletic young person was thrown into a game to catch for nine innings. They’d miss hundreds of pitches. To catch in the major leagues, you cannot miss hundreds of pitches. You need to catch them all.

Compared to the general population, Ramírez is an amazing catcher. He saw thousands of pitches with crazy velocity and mind-bending spin and caught nearly every one. But he did not catch them all. In fact, he made a mess of many catchable pitches in the 2025 season. On Savant, the “blocks above average” statistic is described thusly:

Every pitch is assigned a probability of being a passed ball or wild pitch based upon several inputs, most notably: pitch location, pitch speed, pitch movement, catcher location, and batter/pitcher handedness. Based on that knowledge, each pitch a catcher receives (or fails to) is credited or debited with the appropriate amount of difficulty. For example, if a catcher blocks a pitch that is a PB + WP 10% of the time, he will receive +0.10. If he blocks a pitch that is a PB + WP 90% of the time, he will receive +0.90.

I wanted to better understand what this looked like in practice, so I tried to recreate the Statcast model from scratch and apply it to all the pitches in the 2025 season. I was not privy to some of the inputs of the Statcast model, such as the positioning of the catcher, and my physics knowledge was not robust enough to calculate where a spiked pitch intercepted the ground, as Tom Tango did in this explainer post.

What I do have access to, however, is Python, and a just-good-enough knowledge of machine learning techniques. I started with pitch location, release position, pitch movement, and velocity as my predictor variables. At first, it was terrible. But after some trial and error, I landed on a CatBoost framework, and the resulting model came surprisingly close to reproducing Tango’s model. While it slightly underrated the likelihood of wild pitches, it nonetheless correlated nearly identically with the Savant leaderboard at the individual catcher level (0.9 r-squared).

Once I had a good-enough approximation, I set out to better understand the spectrum of wild pitch/passed ball probabilities. Out of nearly 200,000 pitches with runners on base in the sample, just 198 graded out as both a) having a less than 1% chance of being a wild pitch or passed ball, and b) ultimately becoming a wild pitch or passed ball. Here is the general distribution:

Of those 198 extremely unlikely passed balls/wild pitches, 12 can be attributed to Ramírez himself. Funnily enough, he actually graded out as a roughly average framer. But his framing focus, I believe, may have led to some of these inexcusable passed balls. Apologies to the man, but I compiled a reel of his lowlights that can be seen below:

(There is hope yet for Ramírez. Shea Langeliers finished with -26 BAA in 2024; his framing declined in 2025, but his blocking graded out as bang-on average.)

One way to lose lots of blocking value is to whiff on these sorts of catchable offerings, but catchers can make up ground by smothering difficult pitches. Here’s the best block of the year, according to my model, which gave Austin Wells just a 14% chance of corralling this splitter. Leverage isn’t considered here, but it must be noted that this block literally saved the game; the Yankees went on to win in 11 innings:

Wells is a decent blocker, but he is far from the best. That honor goes to Alejandro Kirk, who excels not just at limiting mistakes, but also wrangling unruly breaking balls in the dirt. As this plot shows, the highest probability wild pitches/passed balls live down there:

Kirk is able to smother these types of pitches better than anyone in the league. Watch him make easy work of this 89-mph knuckle-curve in the dirt:

One thing to know about Kirk: He’s short (for a baseball player, anyway.) He’s got a low center of gravity, and he gets down to block those pitches. Does being short help you succeed at blocking? It seems like there’s at least some evidence that’s the case:

For now, Kirk is the reigning king of blocking, and Ramírez its court jester. Give it a few years — say, by 2030 — and blocking will likely find itself in the same place as framing, eliminating itself of Doumit-y characters, anything that reeks of serious lost value. All the mess gets filtered out eventually. As of now, we find ourselves in a purgatorial phase of the Competitive Advantage Life Cycle. Enjoy the imperfections while they last.

Thanks to Stephen Sutton-Brown for technical assistance.


Sunday Notes: Grant Fink Helps Steven Kwan Keep the Bumpers On

Davy Andrews recently wrote about Steven Kwan’s defense, which, as my colleague chronicled, has been demonstrably stellar. Not only has the 28-year-old Cleveland Guardians left fielder been awarded a Gold Glove in each of his four MLB seasons, the metrics back up the accolades. There hasn’t been a better defender at his position, and that goes for the senior circuit as well as the American League.

And then there is Kwan’s bat. The 2018 fifth-round pick out of Oregon State University isn’t a basher, but he is a solid contributor to the Guardians offense. Since debuting in 2022, the erstwhile Beaver has slashed .281/.351/.390 with a 112 wRC+. Moreover — this is no secret for most FanGraphs readers — he seldom goes down by way of the K. Kwan’s 9.5% strikeout rate over the past four campaigns is the lowest among qualified hitters not named Luis Arraez.

Grant Fink knows his left-handed stroke as well as anyone. Cleveland’s hitting coach tutored Kwan in the minors before moving into his current role, and they work together in the offseason. I asked Fink about two-time All-Star when the Guardians visited Fenway Park last September.

“If you look at his profile as a hitter in the major leagues, it is based on accuracy and ball flight,” Fink told me. “His key is making sure that his body is moving in a way where he can get his barrel to the ball in multiple places in the zone, and that he is making contact in the right windows to produce that consistent ball flight. Read the rest of this entry »