In April, the baseball article subject of choice is often a player who has a scorching hot start to the season. We put him under scrutiny, examine his ins and outs, then ultimately shrug and say, well, maybe. Maybe it’s something! Then again, it could also be nothing. Months pass, and said player and their progress is never revisited. Instead, you’ll likely come across their remains in the dustiest corner of a box score, discovering a mere shell of a once-promising breakout candidate.

Let’s amend that. If there’s anyone who deserves a follow-up, it’s Guardians outfielder Steven Kwan, who ranked No. 57 on our 2022 Top 100 prospect list before the season and who captivated fans back in April with an endless stream of hits and a refusal to swing and miss. But a horrid May (.173/.271/.253) removed him from the community’s collective radar, consigning him to a Yermín Mercedes-like fate. Since then, however, Kwan has been outstanding: Following a productive summer, he’s brought up his slash line on the season to a respectable .295/.371/.389, for a 121 wRC+. This sport has seen countless one-month wonders; he isn’t one of them. Read the rest of this entry »

Sunday afternoon, Drew Rasmussen had everything working. For eight innings, his fastball/cutter combination kept Orioles batters off balance, with intermittent sliders only deepening their confusion. The first 24 Orioles to come to the plate walked away empty-handed. It took Rasmussen just 79 pitches to navigate those eight innings. He was on course for both a perfect game and a Maddux, and the Orioles looked unlikely to stop him.

They managed to break through. Jorge Mateo led off the ninth inning by lacing a double down the third base line. He advanced on a groundout, then scored on a wild pitch. Rasmussen didn’t even manage a complete game; after Brett Phillips reached on a dropped third strike, Kevin Cash went to the bullpen for the last two outs of the game. It wasn’t the crowning achievement for Rasmussen that it might have been, but this season has been a success nonetheless, and a near-perfecto presents a great excuse to examine what’s gone right.

I last checked in on Rasmussen after his first start this season, when he adopted a new sweeping slider and threw it a ton. In 2021, he’d been a fastball-first pitcher with a slider that changed shape as he worked on it throughout the year. In 2022, he came out featuring the slider, with a new cutter to boot. Would 2022 be the year of the sweeper for Rasmussen?

As it turns out, not so much. His first few starts represented a local high in slider usage, and he’s been leaning on the pitch less and less since. He’s filled in that gap by going back to his high-octane fastball and by trusting that new cutter:

Read the rest of this entry »

Kyle Harrison is one of the top pitching prospects in baseball. Drafted 85th overall in 2020 out of Concord, California’s De La Salle High School, the just-turned-21-year-old left-hander is No. 30 on our updated Top 100. Ranked ninth among hurlers, Harrison has dominated at two levels. Currently with the Richmond Flying Squirrels, the Double-A affiliate of the San Francisco Giants, he’s fanned 143 batters and allowed just 57 hits in 86-and-a-third innings this season. In a word, the young southpaw has been overpowering.

Harrison discussed his repertoire when Richmond played in Portland over the weekend.

———

David Laurila: To start, give me a self-scouting report.

Kyle Harrison: “My fastball averages around 94 [mph]. I spin it decently — not too high — but it’s from a low approach angle, so I think it looks like the ball has a little bit of rise. Then I’ll go to my slider. I’ll kind of grip that off the four-seam and really just try to rip it at the bottom of the zone. It’s a little more sweepy-ish than a regular slider. I’m trying to make it harder. I’m able to get it to 85 sometimes — that’s kind of where I want it to be — but those are the max-effort ones. It’s usually more 80-83.

“The changeup I’m playing around with now is a new grip. I’m kind of splitting the two seams there. It’s more of a one-seam, so I can get a little bit more tumble. I’ve been throwing it harder than I’d like. I’m trying to take a little velo off to get some better speed differential.” Read the rest of this entry »

In a shocking story heading into the weekend, MLB announced that Padres shortstop Fernando Tatis Jr. would be suspended for 80 games under the league’s Joint Drug Prevention and Treatment Program. His positive test was for Clostebol, an anabolic steroid that previously led to the suspensions of Dee Strange-Gordon and Freddy Galvis. The ban ends his 2022 season before it ever officially started, and he will also miss a decent chunk of next year, as well.

To say this is unwelcome news would be an understatement. The Padres are in prime playoff position without having the services of Tatis this year, but this is a giant hit; they’re in this position in spite of his loss. Whether you’re talking about the projections of nerdy computer systems or the expectations of team employees and their fans, the idea that he would be back on the roster for at least most of the stretch run and the playoffs was baked into the assumptions.

While a certain trade with the team in D.C. for a specific outfielder of much acclaim rightfully got the most thundering plaudits after the deadline, the depth move for Brandon Drury in a small trade with the Reds is looking even better. After a string of disappointing seasons following his early success in Arizona, he’s having a career year, hitting .269/.333/.521 for a wRC+ of 130 and playing several positions. Drury is competent at both second base and third base, which amplifies the value of his offensive production, and that flexibility allows the Padres to shuffle players around the diamond as needs, matchups, or injuries demand. He’s even played enough shortstop that he can be at least considered an emergency option, but it’s less needed in San Diego with Ha-Seong Kim and Jake Cronenworth likely ahead of him in the depth chart at the position.

The Padres’ depth mitigates the loss of Tatis, but their young superstar is so good that practically any timeshare of mortals will represent a significant downgrade at the position. Entering 2022, ZiPS ranked him second in baseball in projected WAR, behind only Juan Soto, and only because it projected fewer games played for Tatis because of his injury history. ZiPS was not exactly going out on a limb here; Steamer and THE BAT held him in similar regard, as did, well, every person who was even vaguely familiar with baseball. Even my mom, who has just about zero interest in the sport, knew about the suspension, though admittedly she referred to him as “Taters.”

In any case, let’s run the median projections for the NL West, both without a Tatis suspension and with him returning at the end of this week:

The Dodgers have basically closed the door on the longshot chance that San Diego would catch them in the NL West, but the Padres are among the best situated of the plausible wild card teams. Adding Soto gave them the strongest roster among wild card contenders, a roster as strong as Los Angeles’ until Walker Buehler and Clayton Kershaw return. ZiPS saw San Diego, against league-average competition, as a .582 team with the assumption that Tatis would be back. Now let’s go to the current projection without Tatis, which reduces the roster strength by 26 points of winning percentage, to .556.

The impact on both San Diego’s chances of making the playoffs and winning the World Series is significant. In terms of the postseason, just under a tenth of the time, the Padres playing postseason baseball becomes the Padres playing golf and watching the playoffs on TV. Playoffs being a bit of a crapshoot, the absolute impact is relatively small, but that a sixth of their World Series chances just evaporated has to be a sore spot for a team trying to win right now. Against a .575 team, going from a .582 team to a .556 team reduces the chances of victory by about four to six percentage points every series, depending on length.

Naturally, Tatis’ teammates and organization have expressed their frustration with him publicly; it would be unreasonable for them to feel differently. Nobody can find fault when a player is injured, but when he’s out from actions of his own doing, it feels a bit like a betrayal. If I were suspended from my BBWAA membership for a year for conduct violations, while it would obviously affect my personal career, it would be a real slap in the face of my colleagues at FanGraphs and the many writers who have spread my work around over the years.

Joe Musgrove on Tatis:

“A little bummed, a little pissed,” said Joe Musgrove, the lifelong Padres fan and now a pitcher and a leader on the team. “It’s hard to make a judgement or say anything until I hear from Tati or what those details are. But yeah, not a good day.”
[…]
“You can say he’s a young kid and he’s gonna learn his lessons or whatnot,” Musgrove said. “But ultimately, I think you’ve got to start showing a little bit of that remorse and showing us that you’re committed to it and that you want to be here.”

Mike Clevinger:

“The second time we’ve been disappointed with him,” pitcher Mike Clevinger said last night. “You hope he grows up and learns from this and learns it’s about more than just him.”

President of Baseball Operations A.J. Preller:

“It’s very disappointing,” Preller said. “He’s somebody that from the organization’s standpoint we’ve invested time and money into. When he’s on the field, he’s a difference maker. You have to learn from the situations. We were hoping that from the offseason to now that there would be some maturity, and obviously with the news today, it’s more of a pattern and it’s something that we’ve got to dig a bit more into. … I’m sure he’s very disappointed. But at the end of the day, it’s one thing to say it. You’ve got to start showing by your actions.”

The explanation given by Tatis was unconvincing.

The Major League Baseball Players Association issued the following statement on behalf of Fernando Tatis, Jr.: pic.twitter.com/gCNVcs0a5Y

— MLBPA Communications (@MLBPA_News) August 12, 2022

Athletes blaming their positive tests on others is old hat, but the claims of a tainted ringworm treatment, while not impossible, sound like a stretch. Dr. Rany Jazayerli, a name most of you ought to be familiar with, is at that rare intersection of baseball analyst, long-suffering Royals fan, and working dermatologist, and he was highly skeptical about Tatis’ claims. On Twitter, he reiterated that he would not consider prescribing anything with Clostebol — as opposed to the similarly named Clobetasol — to a patient with ringworm.

I only speak from my experience as a US-trained, board-certified dermatologist for 19 years. Maybe Clostebol is used to treat ringworm elsewhere, even though it makes no medical sense.

Or maybe Tatis googled Clostebol and was fed a bunch of results for Clobetasol instead. ????

— Rany Jazayerli (@jazayerli) August 13, 2022

Tatis accepted the suspension without appealing, but that’s hardly a great sacrifice given that drug suspensions in baseball are largely strict liability. Without being able to challenge the proof of the violation itself, he must prove by clear and convincing evidence that he bore no significant fault or negligence for the positive test. That’s a tough burden and mostly serves simply to mitigate the penalty to a minimum of 30 games for a first-time offender while still leaving him ineligible for the playoffs. Luckily for the Padres, the postseason ban only applies to the season during which a suspension commences, not all seasons in which there is a suspension, which leaves Tatis eligible to play in the 2023 postseason along with most of the regular season.

There’s no real silver lining, but if Tatis had been suspended just a few weeks later, there would have been an additional problem for the Padres. Since his suspension runs for fewer than 40 games in 2023, he is allowed to play in all spring training games, not just the intrasquad games for which no tickets are sold. Given that Tatis had already missed most of a season with a fractured wrist, the franchise should be happy to get him into as many actual baseball games as they can before he returns sometime next year. If San Diego plays in the maximum of 22 postseason games, he could be back as soon as mid-April!

From a projection standpoint, little changes about Tatis other than the additional normal hit taken from missing time from a non-injury. ZiPS does not look at drug suspensions differently because, after spending a decade researching this issue from every angle I can think of, knowing whether or not a player has been banned for PED use has had no predictive value in the context of performance from MLB-level players. This is largely why I consider PED use a safety issue — players shouldn’t feel forced to use, whether or not they’re effective — and a public relations one.

That latter arena is where Tatis might take the biggest hit of all. The reputational damage will be immense, no matter the efficacy of his PED use. We’re in uncharted territory here, in which a young, elite player is caught using. While Alex Rodriguez has admitted using, and there’s at least a question about David Ortiz as a young player in 2003, these weren’t known at the time. Tatis could come back, put up a Hall of Fame-type run for a decade and pass every drug test with flying colors, and there will be inevitably some people who still think of him as a cheater. Robinson Canó didn’t have to play baseball for 15 years after a drug suspension, and players like Frankie Montas and Nelson Cruz just aren’t in the same tier as Tatis; fans seem to be far more forgiving of moderate talents than transcendent ones.

There could even be Cooperstown consequences. Only speaking for myself, I consider a drug suspension, even if I don’t believe it significantly changed performance, to be a serious offense. To me, as with corked bats, it’s the attempt to cheat, not the efficacy. I do think there is a gray area, as when Mark McGwire allegedly was using. Some will cite Fay Vincent’s 1991 memo banning steroid use as evidence of a baseball rule, but even Vincent himself didn’t believe his memo applied to players.

“I sent it out because I believed it was important to take the position that steroids were dangerous, as were other illegal drugs,” Vincent said. “As you know, the union would not bargain with us, would not discuss, would not agree to any form of a coherent drug plan. So my memo really applied to all the people who were not players.”

In other words, that memo could ban Jim Fregosi or Terry Collins for steroid use. But the drug testing agreement explicitly made it against the rules with penalties attached, and that wiggle room vanished.

Unlike some writers, I don’t consider a PED suspension an automatic disqualifier, but under the Hall of Fame’s voting guidelines, I consider it a violation of the character clause, which I see in baseball terms, and for a borderline candidate, that could put him out. That said, the Hall of Fame voting pool will change a lot in the 20–25 years before Tatis would come up to the electorate — I don’t vote until after the 2025 season, and by the point I would be voting on Tatis, I’ll be in my mid-to-late 60s — so it’s hard to gauge exactly how writers will feel about drug use with another quarter century of experience.

Regardless of what happens to Tatis personally, this is a hit for baseball. He’s one of the league’s most marketable young talents, and one of the proponents for baseball actually being allowed to be fun, not a Very Serious Affair in which we tut-tut about brutish bat flips and proletariat celebrations as we gently sip our beers (pinky out!) and yearn for the return of Regency Baseball standards. Tatis should be one of the faces of baseball, not one of its disgraces. When we lose a player like that, everybody who loves the game loses.

The Baltimore Orioles were nine games under. 500 when I talked to Jordan Lyles in late May, and they were only a smattering of games better when the veteran right-hander was featured here in Sunday Notes on June 26. Not much changed over a month’s time. Moreover, most signs pointed to the rebuilding Birds’ going on to have a sixth straight losing season.

A revisiting of what I wrote seven weeks ago is in order. Not only has Baltimore morphed into one of baseball’s hottest teams, the crux of that column was Lyles’s bad-club background. Now in his 12th big-league season, the journeyman hurler came into the current campaign having never played a full year with a team that finished above .500.

That might be about to change. With 24 wins in their last 33 games, the Orioles went into last night with a record of 59-53, in third place in the American League East and in possession of the final wildcard slot. Earlier this week, I asked Lyles about the team’s unexpected ascent in the standings.

“When we talked, there was a different atmosphere around our ball club, our clubhouse,” said Lyles. “Things definitely turned around and got moving in a better direction for us. It’s been a joyful ride. It’s been fun to see these young guys start to grow, and to grow quickly.”

Amid that growth, the Orioles front office saw fit to take one step backward in hopes of taking two steps forward. In moves that weren’t well-received by much of the fan base, Baltimore traded Trey Mancini and Jorge Lopez. On back-to-back days, an impact bat and a closer departed town in exchange for a further influx of promising, yet mostly-unproven, talent. Read the rest of this entry »

Ben Lindbergh and Meg Rowley banter about whether Dottie dropped the ball on purpose in the 1992 movie A League of Their Own, then (steering clear of spoilers) review and discuss the highs and lows of the new TV reboot, the first season of which debuted on Friday on Amazon Prime Video. After that (49:54), they answer listener emails about whether hard infield throws pose a danger to first basemen, Miguel Cabrera and the efficacy of “setting up” pitchers, announced attendance vs. actual attendance, the Braves’ notable lack of bunting, and what would happen if players had to wear their first uniform for their whole career, plus (1:23:41) a Past Blast from 1889 and a postscript (1:31:34) on Fernando Tatis Jr.’s PED suspension.

Audio intro: The Cast of A League of Their Own, “AAGPBL Victory Song”
Audio outro: Olivia Newton-John and Electric Light Orchestra, “Suspended in Time”

Link to info on Dottie debate
Link to A League of Their Own movie
Link to A League of Their Own show
Link to A League of Their Own trailer
Link to Alison Herman’s review
Link to Michael Baumann’s review
Link to info on AAGPBL’s queer history
Link to A Secret Love
Link to Maybelle Blair video
Link to Outsports on Blair
Link to The L.A. Times on Blair
Link to MLB.com on Blair
Link to movie’s Black bystander scene
Link to Katie Baker on the movie
Link to Katie on EW
Link to football helmet photo
Link to info on setting up pitchers
Link to article on Miggy
Link to article on Manny
Link to Bill Russell anecdote
Link to Willie’s Time passage
Link to article on reported attendance
Link to fewest 2022 team bunts
Link to fewest pre-2022 team bunts
Link to Russell on the bunting decline
Link to Russell on bunting in extras
Link to 2022 bunt hits by team
Link to 2022 sac bunts by team
Link to Manfred quote about ASG unis
Link to Outsports on Bates
Link to “boner” etymology
Link to Richard Hershberger’s Strike Four
Link to 1889 story source 1
Link to 1889 story source 2
Link to listener emails database
Link to Tatis statement
Link to Union-Tribune on Tatis
Link to MLBTR on Tatis

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2:01

Jay Jaffe: Howdy folks and welcome to the West Coast edition of my Friday chat. I’m in San Diego for some family stuff, putting in a full week of work followed by a week of mostly vacation. I went to Wednesday’s Padres game and wrote about Manny Machado’s rebound (https://blogs.fangraphs.com/in-a-revamped-padres-lineup-manny-machado-…) amid the revamped lineup

2:02	Jay Jaffe: Today I wrote about Justin Verlander’s comeback from Tommy John surgery. We haven’t seen a starting pitcher anywhere near this age (39) return from TJ and pitch well https://t.co/1TZOJFtWLD

2:02	Jay Jaffe: Word of warning as we do the chat: the wifi in my airbnb is brutal, and if it bogs down this could be shorter than usual but we’ll do what we can

2:02	Jay Jaffe: and now, on with the show

2:04

Jay Jaffe: I don’t think it’s in the cards this year. Sweeney Murti, who covers the Yankees for WFAN, had a good thread on this Sweeny Murti @YankeesWFAN Further explanation on this: Last month, with trade deadline approaching, I asked several NYY coaches and execs about IKF and upgrading SS because of the spotty defense. They all told me they were not as concerned as I, that they valued range over the small bursts of errors 1/8 Sweeny Murti@YankeesWFAN At this point the Yankees do not have a need for a middle infielder. twitter.com/LususNaturae0/… 10 Aug 2022

Read the rest of this entry »

As anyone who does a lot of work with projections could likely tell you, one of the most annoying things about modeling future performance is that results themselves are a small sample size. Individual seasons, even full ones over 162 games, still feature results that are not very predictive, such as a hitter or a pitcher with a BABIP low or high enough to be practically unsustainable. For example, if Luis Arraez finishes the season hitting .333, we don’t actually know that a median projection of .333 was the correct projection going into the season. There’s no divine baseball exchequer to swoop in and let you know whether he’s “actually” a .333 hitter who did what he was supposed to, a .320 hitter who got lucky, or a .380 hitter who suffered extreme misfortune.

If you flip heads on a coin eight times out of 10 and have no reason to believe you have a special coin-flipping ability, you’ll eventually see the split approach 50/50 given a sufficiently large number of coin flips. Convergence in probability is a fairly large academic area that we thankfully do not need to go into here, but for most things in baseball, you never actually get enough coin flips to see this happen. The boundaries of a season are quite strict.

What does this have to do with projections? This volatile data becomes the source of future predictions, and one of the things done in projections is to find things that are not only as predictive as the ordinary stats but also more predictive based on fewer plate appearances or batters faced. Imagine, for example, if body mass index were a wonderful predictor of isolated power. It would be a highly useful one, as changes to it over the course of a season are bound to be rather small. The underlying reasons for performance tend to be more stable than the results, which is why ERA is more volatile than strikeout rate, and why strikeout rate is more volatile than the plate discipline stats that result in strikeout rate.

MLB’s own method comes with an x before the stat, whereas what ZiPS uses internally has a z. (I’ll let you guess what it stands for!) I’ve written more about this stuff in various other places (like here and here), so let’s get right to the data as we start the final third of the season. We’re also looking at how zStats leaders and trailers fared in the two months since I last posted the numbers. Sure, we’re using a small sample size of players and comparing a small sample size to another small sample size, but curiosity gets precedence over everything! Read the rest of this entry »

Justin Verlander wasn’t quite at his best on Wednesday night, yielding three runs in six innings against the Rangers in Houston — his first time surrendering more than two runs since June 24. Even so, the 39-year-old righty continued an impressive comeback following nearly two full seasons lost to injuries — first a forearm strain and then Tommy John surgery. In fact, he leads the American League in both wins (15) and ERA (1.85), and while those don’t carry the same currency at FanGraphs as they do elsewhere, it’s not hard to imagine him adding a third Cy Young award to his trophy room if he keeps this up.

Verlander won the award for the first time in 2011, when he went 24-5 with a 2.40 ERA and 250 strikeouts in 251 innings; by leading the league in wins, strikeouts, and ERA, he also claimed the pitching triple crown and added the AL MVP award as well. Over the next seven seasons, he finished as the runner-up for the AL Cy Young three times (2012, ’16, and ’18) but also endured some ups and downs, including a 4.54-ERA season (2014), an injury-shortened one (2015), and a late-season trade to the Astros that helped him claim a World Series ring (2017), albeit on a team that was later sanctioned for its illegal electronic sign-stealing efforts.

After narrowly losing out to Blake Snell for the award in 2018, Verlander finally won another Cy Young in 2019, going 21-6 with a 2.58 ERA and an even 300 strikeouts; in the same game he reached that plateau, he also became the 18th pitcher to surpass the 3,000-strikeout milestone. It’s taken more than two years to follow that up, however. After a spring in which he suffered both lat and groin strains, Verlander underwent surgery to repair the latter shortly after Major League Baseball was forced to postpone Opening Day due to the COVID-19 pandemic. When he finally did take the mound roughly four months later for the Astros’ season opener, he suffered a forearm strain, and after experiencing pain during a simulated game while rehabbing, he was diagnosed with a torn UCL and underwent Tommy John surgery in late September, which cost him all of 2021. Read the rest of this entry »

On Wednesday, the Detroit Tigers fired general manager Al Avila. Mired in last place in the American League Central in what was supposed to be a resurgent season, the firing fit the mood around Detroit. This was meant to be the Tigers’ triumphant return to postseason contention, a culmination of seven years of stockpiling and honing. Instead, it’s been another lost season, adding to the gulf that separates today’s Tigers from the perennial World Series contenders of a decade ago.

It didn’t have to happen this way. Going into the year, we projected the Tigers as a 76-win team. That projection felt conservative; they won 77 games in 2021 and added Javier Báez and Eduardo Rodriguez to a promising core of young talent. Casey Mize, Tarik Skubal, and Matt Manning all stood ready to anchor the rotation. Spencer Torkelson and Riley Greene, two of the top prospects in all of baseball, would give the offense a boost. On the eve of the season, they added Austin Meadows. All of the arrows were pointing up.

Four months later, all of that optimism has disappeared. Báez is having one of his worst years as a professional. Rodriguez got hurt early in the year and then hit the restricted list while dealing with a personal matter. He last pitched in the majors on May 18; when he took the mound for Single-A Lakeland this past Saturday, it was his first game action since June 9. Meadows, the third piece of the team’s major league talent trifecta, has missed extended time with a laundry list of injuries, and playing hurt when available has resulted in sub-replacement-level production.

That alone would hurt the offense, but it gets worse. Torkelson, who came into the season as our fifth-ranked prospect overall, made the Opening Day roster. To put it mildly, things haven’t gone according to plan since. His .197/.282/.295 line led to a demotion to Triple-A, where he’s also scuffled. Greene broke his foot in spring training and hasn’t lit the world on fire since joining the big league club in June. Read the rest of this entry »