Over his first five starts, Aaron Nola is 0-5 with a 6.43 ERA. On Monday night against the Mets, Nola nearly put up his best performance of the season, allowing two earned runs over six innings before things went off the rails. In the seventh inning, the two runners that he bequeathed to the bullpen scored, leaving him with a final line of 6 1/3 innings and four earned runs. Still, it was an improvement.

No one has more losses or fewer wins than Nola this season. Only three qualified pitchers have a higher ERA. How much should we be panicking right now? I will tell you up front that I don’t know the answer. There’s plenty going on, and I don’t know how to make all the pieces fit neatly, so I’m just going to lay out what I’ve learned. Let’s start with a whole bunch of advanced ERA estimators. Read the rest of this entry »

The Braves entered 2024 with high hopes for the coming season, but their campaign ended in disappointing fashion. After making the playoffs by the slimmest of margins, they were unceremoniously eliminated by the Padres. It’s now been more than seven months since Atlanta’s early exit, and the calendar has flipped to a new season. The same cannot be said for the team’s fortunes.

Indeed, the Braves have started off this year in a funk, and not of the good Sly and the Family Stone variety. A season-opening series against the Padres, followed by a trip to Chavez Ravine for a matchup with the defending-champion Dodgers, left Atlanta with seven losses to start the season and Reynaldo López on the IL for most, if not all, of 2025. A sweep of the similarly underwhelming Minnesota Twins staunched the bleeding somewhat, but another wound opened up soon after, as Spencer Strider strained his hamstring playing catch on Monday and returned to the IL just one start after coming back from major elbow surgery.

A 9-14 start, even when coupled with the loss of López and Strider, doesn’t make 2025 a lost cause, but it does complicate matters considerably. Let’s first look back at the ZiPS preseason projections for the NL East standings. Read the rest of this entry »

Shelby Miller is so old… (“How old is he?”)… he got R.A. Dickey to ground out in his first major league inning. He’s so old he threw more than 200 innings for the Braves when they were bad. He’s so old he threw more than 200 innings in a single season, full stop.

I guess 34 isn’t that old, but Miller has lived and died a hundred times during his career in professional baseball, and if the first eight appearances of his second go-around with the Diamondbacks are any indication (10 innings, 10 strikeouts, only four total baserunners), he’s back to life again. Read the rest of this entry »

This season is the third since the implementation of a spate of significant rule changes across the majors. Along with a pitch clock and limits on defensive positioning, a limit on disengagements (read: pickoff throws plus idle standing around) combined with slightly larger bases gave runners a collective green light. With fewer throws to first, bigger targets to slide into, and more predictable pitcher deliveries thanks to the clock, stealing a base got much easier overnight. In 2022, the last year of the old rules, the majors saw 2,486 steals across the entire season. In 2024, that number surged to 3,617 steals. Even better from an offensive perspective, the stolen base success rate jumped from 75.4% to 79% over that span.

The first year of the new rules was all about experimentation. Some players ran wild – Ronald Acuña Jr. more or less took off every time he could. Meanwhile, the Giants stole just 57 bases as a team, fewer thefts than the previous year, when those steal-boosting rules weren’t yet in effect. None of that seems particularly surprising to me; when new rules of this import are added to the game, every team will scramble to figure out how to change their own behavior to benefit. There were a ton of moving parts, and many teams took a simple approach: keep stealing more and more until it starts to fail.

The 2024 season was the year of the defensive reaction. Teams attempted 209 more steals in 2024 than they did in 2023, but only succeeded on 114 of those extra steals. The aggregate effect was a lower success rate on marginally more attempts. Catcher pop times improved, pitchers threw over more often, and defenses were more attentive to baserunners in general. That brings us to 2025, and in the early going, it looks like the baserunners are continuing to push the envelope:

Read the rest of this entry »

Ben Lindbergh and Meg Rowley banter about EW’s Ella Black series and catch up on topics they missed during the week away from regular episodes, including: some struggling teams (including the Orioles and Braves), Cal Raleigh’s (and David Rubenstein’s) bobbleheads, an Atlanta kerfuffle involving Brian Snitker, Ronald Acuña Jr., and Jarred Kelenic, recent pitcher injuries, Pete Alonso’s slugging and running, Juan Soto’s lineup protection, a Dodgers trade rumor, hitters tapping their helmets, Mike Trout’s fan-interference epiphany and odd batting line, Patrick Corbin’s venomous encounter, MLB’s approach to Jackie Robinson Day, Aaron Judge’s WBC captaincy, a talent differential between leagues, and more, plus Shohei Ohtani the dad, the Comerica keyhole, and other postscript updates.

Audio intro: Liz Panella, “Effectively Wild Theme”
Audio outro: Luke Lillard, “Effectively Wild Theme”

Link to Ella Black series
Link to Ella Black event details
Link to Hoffman report
Link to Elias quote
Link to playoff odds changes
Link to bobbleheads database
Link to Raleigh bobblehead
Link to tweet about Diaz
Link to Elias quote
Link to Snitker article
Link to MLBTR on Steele
Link to Strider story
Link to McKenzie story
Link to 2024 Cortes story
Link to Cortes update
Link to MLBTR on Siri
Link to Soto on lineup protection
Link to FG on Soto’s comments
Link to Alonso running
Link to Roberts rumor
Link to Bohm helmet tap
Link to Lee exchange article
Link to Trout on fan interference
Link to Corbin news
Link to latest Jackie release
Link to Jackie language changes
Link to Jackie language story
Link to Trump/Manfred story
Link to Judge/WBC story
Link to Olney leagues tweet
Link to AL logo
Link to NL logo
Link to Ohtani birth announcement
Link to Ward call-up
Link to Canadiens story
Link to “burn the ships” wiki
Link to keyhole story
Link to The Clubhouse precedents

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Ceddanne Rafaela can jump. He can bound up and over a high outfield wall to rob a home run. He can leap forward to secure a ball that otherwise would have fallen out of his reach. He can spring up like a cat to turn a double play after laying out for a catch. But none of those jumps are the kind I’m referring to. I’m talking about this:

In the GIF you just watched, Rafaela travels more than 100 feet in less than five seconds to rob Bo Bichette of extra bases. It’s a stunning catch. It would have been a tough enough play for the Gold Glove winner in right field, let alone for Rafaela coming over from center. That ball had an expected batting average of .820 off the bat, and just look how far away Wilyer Abreu is when he realizes all he can do is back off and let his teammate work his magic. You don’t need Statcast to tell you that’s a five-star catch, and it stands out even among the nine five-star catches we’ve seen this year. It was one of only three with a catch probability of 5%.

Rafaela’s slide into the outfield wall, the way he raised his glove in triumph, and the fact that this happened on the first pitch of the game make this an endlessly rewatchable highlight. Yet, what really makes this catch so spectacular is the sheer amount of ground he had to cover before he could even consider reaching out for the ball. It’s not that he crashed into the Wasabi sign in right field, but that he was anywhere close to the sign to begin with. In other words, it’s all about his jump. Read the rest of this entry »

Hello there, FanGraphs readers. Today I’d like to tell you about a reliever on the Los Angeles Angels. Now sure, just last week, I wrote about how much help the Angels needed on the pitching front, and in the bullpen in particular. And sure, the guy we’ll be discussing today has a 4.05 ERA and a 4.08 FIP so far this year, not exactly stud closer numbers. Was he a trade throw-in last summer, one of four lottery tickets the Angels landed in exchange for a reliever in a contract year? He sure was. But that doesn’t change the fact that he’s interesting. So I’d like to introduce you to Ryan Zeferjahn, the best reliever you’ve probably never heard of.

The first thing you should know about Zeferjahn is that his primary pitch is weird. Everyone calls it a cutter, and in many ways, that makes sense. Let me show it to you in action:

Yep, that’s a cutter. It’s 90-ish mph, with less rise and arm-side fade than a four-seam fastball, and it makes batters look uncomfortable because they can’t quite classify whether it’s a fastball or a breaking ball. Miguel Vargas read that pitch as inside, and then it held the plate thanks to unexpected cut. But Zeferjahn’s cutter has, for lack of a better way of saying it, a lot of cut even for a cutter. This isn’t something you would pick up from watching a GIF or two, but that pitch has about six inches of glove-side break. Read the rest of this entry »

12:01

Jay Jaffe: Good afternoon, folks!

12:01

Jay Jaffe: After spending most of the past 24 hours in bed with a low-grade fever and stomach bug, I have returned to the land of the living

12:02

Jay Jaffe: Before I went under, I wrote about the weirdness of Sunday’s Yankees game, with the official scoring change regarding Max Fried’s no-hit bid and the umps appearing to mess up a call on a potential Aaron Judge home run https://blogs.fangraphs.com/the-no-hit-bid-and-home-run-that-wasnt/

12:04

Jay Jaffe: He’s off to a great start, and it’s certainly nice to see. I don’t expect him to stay this hot but I think he can be a force in that lineup if he stays healthy. The thing is, health is a skill, and he’s had a hard time staying available. Fingers crossed he can do so

Read the rest of this entry »

Over the 30-plus years that I’ve been following baseball, it seems like a collection of newfangled stats comes out every couple years. WAR, DiPS, wOBA, UZR, exit velocity, spin rate — America’s most rigorously empiricized sport has gone from scribblings in Henry Chadwick’s notebook to having more inscrutable acronyms than the Department of Defense.

My default position on new stats is one of interested skepticism. As a public-facing analyst, I don’t want to stake my reputation on a new metric that might still have serious flaws. It usually takes months or even years for people smarter than me — or at least, people who did more than barely pass their graduate statistics class — to iron out the kinks and figure out how to read and utilize the trendy new stats.

One example: I waited for ages for Justin Lawrence to be good. Read the rest of this entry »

We haven’t even reached May, but on Sunday, Elly De La Cruz made what will certainly go down as one of the best defensive plays of the 2025 season. In the bottom of the second inning in Baltimore, Reds opener Brent Suter clipped the outside corner with a slider and Jackson Holliday fought it off, sending a weak line drive up the middle off the end of his bat. The ball was ticketed for center field, but nobody told De La Cruz, who ranged to his left and did his best Superman impression. He seemed to hang in the air forever as he corralled what would have been the game-tying hit.

At this point, it’s possible that Superman is going to start doing an Elly De La Cruz impression. Truly, on this Easter Sunday, Elly was risen. De La Cruz got full extension, utilizing every inch of his 6-foot-5 frame. He sacrificed his face in the process, selling out for the catch so completely that he smacked his chin and the brim of his hat into the dirt when he finally landed. When the ball found leather, the Orioles fans who had started cheering in anticipation of an RBI single instead found their voices rising in both pitch and decibel level as their disparate vocalizations merged into one united “Awww!”

I spent a significant portion of my Monday morning watching this play on repeat, then searching for as many angles of it as I could. I wanted to see the catch, but even more than that, I wanted to see the reactions. You know how when you’ve watched your favorite movie enough times, you no longer need to keep your eyes on the focus of the frame at any given moment? You start to notice all the subtle things going on in the background, the way one extra covers their face to keep from laughing, or a tiny visual joke on a blackboard. After I’d marveled at De La Cruz’s athleticism until my eyes lost the ability to focus, I started watching everyone else marvel at it. Read the rest of this entry »