At 21-16, the Texas Rangers are first in the AL West standings, but it hasn’t been an easy stroll so far. They have an entire rotation of quality starting pitchers on the injured list, and while their offense has remained relatively intact, it has not yet been at full strength. Third baseman Josh Jung had wrist surgery in early April, first baseman Nathaniel Lowe missed the first three weeks of the season with a sore oblique, and shortstop Corey Seager has started slow after a sports hernia surgery in January kept him out for most of spring training. And on Monday, rookie Wyatt Langford, a first-round pick last June who rocketed to the majors to start this season, landed on the IL with a right hamstring strain, retroactive to Sunday. He’s expected to miss three to four weeks, which should keep him out until the end of the month.

Rangers will place Wyatt Langford on IL with a hamstring strain, slightly more severe than Grade 1, Bruce Bochy says. It will be 3-4 week absence

— Evan Grant (@Evan_P_Grant) May 5, 2024

Langford started Saturday’s game, a 15-4 win over the Royals, in left field but was removed in the fifth inning with what was initially diagnosed as hamstring tightness; an MRI later revealed the strain. Texas called up infielder Jonathan Ornelas from Triple-A Round Rock to fill out the 26-man roster.

Mired in a 1-for-15 slump following his first major league homer, an inside-the-parker on April 28, Langford has a brutal 68 wRC+ over his first 31 big league games. Things were bad enough that it was fair to wonder if the Rangers would temporarily send him to the minors to work things out — as the Orioles did recently with Jackson Holliday — but despite Langford’s woes, Texas doesn’t exactly have a better option than him for its lineup.

The Rangers offense is so thin that when Lowe missed the start of the season, the best player they could replace him with at first base was Jared Walsh, last seen hitting .125/.216/.279 for the Angels in 39 games in 2023. Before Ornelas was called up, the Rangers had only three hitters in the organization who were on the 40-man roster and not in the majors; Ornelas, catcher Sam Huff, and outfielder Dustin Harris, who currently sports a 79 wRC+ with Round Rock. Realistically, Langford was the team’s only viable option at DH.

That said, he definitely deserved his place in the Opening Day lineup. Langford was an advanced college hitter when the Rangers drafted him, probably doing so with the expectation that it wouldn’t be long before he reached the majors. He spent just three games at Rookie Ball last year, climbed to Double-A a month later, and after another two weeks, he finished the season at Round Rock. His .349/.479/.657 line across four levels of the minors comes out to a spicy 199 wRC+, basically meaning that Langford did as much damage to minor league pitchers last year as Mookie Betts is inflicting upon major leaguers so far this season. Hitting .365/.423/.714 in spring training did nothing to dissuade the Rangers of the notion that he was ready to play in the majors less than a year out of college.

Nor were the Rangers alone — 16 of the 25 FanGraphs staffers and contributors who made preseason picks predicted that Langford would win the AL Rookie of the Year, myself included. Those of us of fleshy construct were joined by the computers; entering the season, ZiPS projected him to post a 118 wRC+ this year, and Steamer was more bullish, at 125. Even the biggest Langford skeptic around, THE BAT overestimated him with its 92 wRC+ forecast. The betting world was in on him as well, with most books giving Langford the third-best preseason odds to win the ROY, behind teammate Evan Carter and Holliday.

Despite all this doom and gloom, there are some positive nuggets buried within Langford’s rough start. His plate discipline has remained intact; he was still better than league average at not chasing, making contact, and getting to 1-0 counts. His hard-hit percentage (38.6%) is a close enough neighbor to league average (44th percentile) that it could be borrowing its lawn mower. And although his .388 xSLG, per Statcast, is a number that would thrill few players other than Nick Madrigal, it is a huge leap from Langford’s actual mark of .293.

Running the xStats equivalent in ZiPS (zStats), you get an estimated line of .237/.326/.378 with four homers from his Statcast, plate discipline, pull/spray, and speed data. That is hardly good, but it looks like merely mediocre rather than disastrous.

What effect does his sluggish start have on his long-term outlook? I fired up the full ZiPS model to get an idea about how his 2024 so far has impacted his projections for the next six seasons.

Those projections are a good bit lower than his preseason ones, which had his WAR from 2025 to 2027 at 3.5, 3.8, and 3.6, respectively. This is unsurprising; Langford’s professional stats history was far shorter than most players and ZiPS had to use the much less accurate college translations as part of his projections, so these were always going to be more sensitive to 2024 play than they would’ve been for other major leaguers. Even so, Langford still projects as a solidly above-average bat who ought to be a long-term fixture in the Rangers’ lineup.

Langford’s breakout has been delayed by his struggles and now his injury, but his day is still coming. That’s encouraging for him, and it certainly bodes well for a Rangers offense that sure could use him.

Saberseminar is a leading baseball and sports analytics conferences — and it’s all for a good cause! The conference will take place August 24-25 at Illinois Tech in Chicago. Saberseminar brings together academics, data scientists, and MLB front office employees for a two-day showcase of the latest developments in baseball analytics, and it’s a great chance for researchers to show off their work in front of an audience of teams and vendors that are looking to hire. It’s also a place to network and build community across the industry, whether it’s with fans, reporters covering the game, scientists studying it, or front office personnel. FanGraphs has been a supporter of Saberseminar for over 10 years, and several members of our staff will be in attendance. Proceeds from the conference support charitable causes such as the Alliance to Cure Cavernous Malformation and the Young Center for Immigrant Children’s Rights.

We hope you’ll consider attending and potentially giving a talk. Tickets are on sale now, and abstract submissions are due May 15. Student tickets are heavily discounted and there are special presentation slots available for student talks, as well as two $2,000 scholarships for students from underrepresented backgrounds to attend. For more information, please visit the conference website. We hope to see you there!

Steven Kwan has been instrumental in helping the Guardians climb to the top of the AL Central and compile the league’s second-best record (23-12) and largest division lead (2.5 games). Unfortunately, the 26-year-old left fielder won’t be around to help them for awhile due to a hamstring strain, though if there’s a silver lining, the injury has opened the door for the debut of one of their top prospects, 23-year-old Kyle Manzardo.

Kwan felt tightness in his left hamstring and departed after the third inning in Saturday’s game against the Angels. During the inning, he had run into foul territory to make a basket catch on a Mickey Moniak fly ball, and afterwards, showed some discomfort:

Read the rest of this entry »

Last week, I looked into the strange fact that starter usage hasn’t declined as precipitously as it first seemed over the past half decade. It’s downright strange that pitchers are throwing nearly as many pitches per start as they did in 2019, because it sure doesn’t feel that way. It’s even stranger that the average start length has declined by a mere half inning since 2008; I’m still scratching my head about that one even though I’m the one who collected the evidence.

One potential answer stood out to me: maybe I was just measuring the wrong thing. Meg Rowley formulated it a bit better when we discussed the article: Maybe by capturing all the pitchers in baseball, I was missing the change in workloads shouldered by top starters. In other words, no one remembers the pitcher who made the 200th-most starts (Xzavion Curry in 2023, Ryan Tucker in 2008), and the usage patterns of back-end starters don’t leave much of an impression in our minds. We care about the horses, the top guys who we see year after year.

Time for a new measurement, then. I took the same cutoff points from last week’s study, which serves to control for early-season workloads. But I further limited the data this time. I first took the 100 pitchers who had thrown the most innings in each year and called them “established starters” for the next year. Then I redid my look at pitch counts per start and innings pitched per start, but only for top pitchers in each year. Read the rest of this entry »

Juan Soto is a tricky player for me to write about, because the numbers speak for themselves — no literary flourish needed. Trying to get cute while writing about a guy performing miracles isn’t baseball blogging, it’s the Gospel of John.

Nevertheless, Soto is operating on such a level (he’s hitting .316/.421/.559 through the weekend — all stats are current through Sunday’s games) that it begs examination. Soto has the best batting eye of his generation; therefore, for him, every year is a walk year. But this season, specifically, is his final one before he hits the open market in search of a record long-term contract.

It’s been a complicated couple years for us Soto zealots. How can this player demand more money than the (deferral-adjusted) Shohei Ohtani deal? He’s never won an MVP and only finished in the top three once. He’s never recorded a 7-WAR season, never hit 40 home runs. He’s a bad defender, and in the past two seasons, he hit .242 and .275 respectively. If he’s such a uniquely valuable player, how come two teams gave up on him before he turned 25? Read the rest of this entry »

In the seventh inning of Sunday afternoon’s game in Houston, Bryce Miller left a sweeper over the inner third of the plate, and Jon Singleton didn’t miss it, hammering a towering two-run shot to right field that yielded a bat flip and gave the Astros a 4-3 lead. With that, the Mariners were stopped short of tying a major league record — a semi-obscure one, but an impressive one nonetheless: the most consecutive games with a starting pitcher allowing no more than two earned runs. The Mariners did rally to win 5-4, sending them to their sixth straight series victory and lifting their record to 19-15, enough to help them preserve their half-game lead over the Rangers (19-16) in the AL West.

The starters’ streak began back on April 10, when Logan Gilbert held the Blue Jays to one run in 7.2 innings, and extended to 21 games through Saturday. Most of the starts were exceptional, and for the stretch, the unit pitched to a 1.38 ERA and a 2.91 FIP, but two of those starts depended upon the earned/unearned run distinction to extend the streak, and two were short outings of four or fewer innings; one of those starts, Emerson Hancock’s clunker last Wednesday against the Braves, was both. Still, even including unearned runs, their 1.86 runs allowed per nine allowed during the streak is impressive. Read the rest of this entry »

In the modern game, pinch-hitting is seen as something of a lost art. This likely started with teams prioritizing roster spots for extra bullpen arms over spare position players. With that came a heavier emphasis on positional flexibility off the bench, rather than plus contact skills (think Ross Gload) or a big bopping bat (à la Matt Stairs). As an angry Facebook commenter might tell you, it’s one more way that sabermetrics has ruined America’s pastime. Yet, the numbers bear it out; the best arm is often a fresh arm, while conversely, fresh bats off the bench tend to perform significantly worse than their counterparts in the starting lineup. Ahead of the 2020 season, Ben Clemens found that the pinch-hitting penalty, first theorized in 2006, still held 14 years later. Contemplating Ben’s findings, Patrick Dubuque of Baseball Prospectus penned a line that stuck deep in my brain: “Pinch-hitters are just difficult to justify, except when they’re mandatory.”

Pinch-hitters were mandatory far less often in 2020 after the universal DH came into play. However, the age of the universal DH is also the age of expanded rosters and pitcher limits, and those new roster rules may just have saved the pinch-hitter from a slow demise. Pinch-hitters are rarely mandatory anymore, but they haven’t disappeared as much as you might think. Read the rest of this entry »

On April 28, the Mets walked off the Cardinals in the 11th inning. It was a huge moment, made even bigger because the embattled Mark Vientos delivered the knockout blow in just his second big league game after starting the season in the minors. That night, John DeMarsico, director of SNY’s Mets broadcasts, posted a video of the play that was shot from inside the production truck. It’s something he does occasionally, though this video had a twist: the audio from the triumphant final scene of Moneyball was overlaid on the broadcast.

Walk-Off: A behind-the-scenes featurette #Baseballiscinema pic.twitter.com/ZrgRleH9SB

— John DeMarsico (@JohnDeMarsico) April 29, 2024

DeMarsico is renowned for adding cinematic flourishes to SNY’s broadcasts, but when I watched this particular video — hearing dramatic music play as the voices in the truck worked together to decide what shot should come next — I was struck by the way DeMarsico is entrusted with telling the story of the game. SNY’s team is universally acknowledged to be one of the best in the business. At any given moment, DeMarsico can choose multiple shots that would look great and tell the viewer what is going on, but his job is bigger than that. His job is to use those images to craft a narrative. Read the rest of this entry »

Kyle Harrison was pitching for the Double-A Richmond Flying Squirrels when he was first featured here at FanGraphs in August 2022. Then a fast-rising prospect in the San Francisco Giants system, the now-22-year-old southpaw had broken down the early evolution of his arsenal for me prior to a game at Portland, Maine’s Hadlock Field. Fast forward to this past week, and we were reacquainting at a far-more-fabled venue. Harrison was preparing to take the mound at Fenway Park for his 14th big-league start, his seventh this season.

As I’m wont to do in such scenarios, I asked the dark-horse rookie-of-the-year candidate what’s changed since our 20-months-ago conversation. Not surprisingly, he’s continued to evolve.

“I’ve added a cutter, although I haven’t thrown it as much as I’d like to,” Harrison told me. “Other than that, it’s the same pitches. The slider has been feeling great, and the changeup is something that’s really come along for me; it’s a pitch I’ve been relying on a lot. I really hadn’t thrown it that much in the minors — it felt like I didn’t really have the control for it — but then all of a sudden it clicked. Now I’ve got three weapons, plus the cutter.”

Including his Thursday effort in Boston, Harrison has thrown his new cutter — Baseball Savant categorizes it as a slider — just six times all season. Which brings us to his other breaking ball. When we’d talked in Portland, the lefty called the pitch a sweepy slider. Savant categorizes it as a slurve.

What is it? Read the rest of this entry »

First base defense is complicated. It isn’t one of the most difficult positions, but that doesn’t mean it doesn’t have its own challenges. Players in the latter half of their careers who have lost athleticism sometimes adopt the position as their new home, which is interesting because it is much more difficult to learn a new position when you’re past your athletic prime. But because first base doesn’t require top tier athleticism, it’s not uncommon for that to happen. Bryce Harper’s case is a perfect example of this.

Between Philadelphia’s crowded outfield and its interest in keeping its star healthy as he ages through his 30s, first base became a viable option for the former MVP when the position opened up and he was returning from Tommy John surgery in record time. Last year, he handled it well — even if he at times ventured too far off the bag for grounders in the hole, as if he were back in right field trying to cut the ball off in the gap — given that he was learning the position on the fly.

It was a bet on Harper’s baseball skills and IQ that seems to have worked out well. His defensive metrics looked solid in 2023 (+3 OAA); of course, considering the small sample, we shouldn’t take these numbers as bond, but they were encouraging nonetheless. Now, with a full offseason of learning the position and a month’s worth of plays, we have a better idea of what his true talent is at the position. Later in this article, we’ll watch some video of Harper playing first to evaluate where he stands. But first, let’s take a look at the numbers.

So far in his first base career, Harper has a +6 OAA and a Success Rate Added between three and four percent. His OAA this season is +3, which is the highest among first basemen. Basically, the numbers indicated that Harper had a solid foundation already, and with more experience, he’s become one of the top defenders at his position.

For the rest of this piece, we’ll use video to break down Harper’s handling of three fundamental facets of the position: his footwork on groundballs that he takes unassisted, his feeds and feel for flipping to pitchers, and his opportunities to make outs at second. There are other aspects that go into first base defense — such as catching pickoff attempts, securing scoops, and receiving cutoffs before delivering relays — but I’m most interested in his skills fielding groundballs. With that said, let’s start by looking at grounders hit close enough to the bag for Harper to make an unassisted putout:

Unassisted Groundballs

Two things stick out to me right away: Harper is good at working from the ground up, and he almost always keeps his body moving in the right direction. Any shortstop would tell you that progressively moving your feet and body weight toward your target as you field the ball is crucial. The same premise holds for first baseman.

With a slow chopper, you have to stagger your feet to make sure you stay under control and don’t overplay the baseball and get a bad hop. When working toward the first base line, as Harper has done so well, you balance how hard the ball was hit with the angle you take to it; on harder hit balls, you put your body on the line to protect against a double, whereas when a deep chopper comes, you reorient your center of mass toward the bag to make sure you’re ready for a race with the runner or to throw to the pitcher. Harper looks very comfortable making these decisions. I snuck the liner from Matt Olson in there to show how quick he can be on his feet. Not every first baseman can move like that. Now, let’s move on to a more complicated task: flipping to the pitcher.

Flips to Pitcher

Harper has done well sticking to the fundamentals here. He has a rhythm established with Zack Wheeler in particular, but his execution of leading each pitcher to the bag is on point. He maintains composure throughout each of the throws, even when the batter-runner is a speedster like Elly De La Cruz. Urgency and pace are important aspects of fielding grounders at first because you can get caught in a foot race with a runner. But if you’re consistent with your delivery and have a good feel for speeding up your arm when necessary, there is no need to rush your feet.

I’m impressed by Harper’s ability to make plays moving to his right. He uses his right foot to plant or pivot very well. That has a lot to do with his athleticism. He gets into good positions to stay under the baseball and make reads with his hands. The next clips highlight that even more:

Potential Plays to Second

There are three different moves that you can make as a right-handed thrower when deciding to deliver a fire to second from the various first base positions (shallow, medium, deep) — you can pivot toward your throwing shoulder to square your body to the bag, you can spin toward your forehand and non-throwing shoulder to square your body, or you can make the throw on the run. Harper clearly has a feel those three moves.

On the grounder hit by Olson, Harper’s footwork is fantastic as he spins, turns, and throws, and his delivery is to the correct side of second base. Then on a similar grounder (the third play), he realizes he doesn’t have a throwing lane and decides to take the sure out at first. On the hard groundball from Mike Trout, Harper switches his feet very quickly (like a catcher would) and delivers the ball right on top of the bag. The only hiccup comes in the final play in the clip, when he gets the groundball near the outfield and decides to hold it instead of making a spinning throw to second. If he fires to second instead, the Phillies have had a shot at an inning-ending double play. This is something to keep your eyes on as Harper continues to develop at the position. It’s the longest throw a first baseman will make and requires a quick decision. He’s clearly comfortable making the spinning throw from a shallow depth, but this last piece will help him become more complete at the position.

In general, I’m impressed with how comfortable the Phillies slugger looks at his new position. His fundamentals are on point. He can pop off the bag quickly after holding a runner on and get his feet in check to move in any direction. Even when he makes a mistake, it’s not because he isn’t prepared with his feet. This might not be a Mookie Betts-level position switch, but it’s still worth appreciating.