We now have NPB data available on FanGraphs! It can found on the player pages and the leaderboards.
A few notes on NPB data:
All NPB data is provided by Sports Info Solutions and is available going back to 2018.
We update NPB (and KBO) data around 11:30 ET each night with the previous days games.
wRC+, ERA-, and FIP-, are park adjusted using five-year park factors.
Speaking of park adjustments, MiLB and KBO wRC+, ERA-, and FIP- are now also park adjusted using five-year park factors. You can read more about how our park factors are calculated here. Read the rest of this entry »
The worst part of a long rebuild is about a third of the way through, when the teardown is nearly finished and the daunting enormousness of the task starts to sink in. At that point, the old guard is gone but the core of the next good team is still in the minors at best — sometimes, the next superstar is still in ninth grade.
But someone has to go out there and log some minutes for the tanking ballclub. And in every rebuild — sometimes because of keen scouting or inspired development, but often as not just through sheer volume — one or two of those random unfortunates breaks out and survives into the next competitive window.
I’ve long been fascinated by players in this situation, because they fall into one of two categories. First, there’s the Rhys Hoskins class. Hoskins was an uninspiring college first base prospect who exploded into the one bright spot on some late-2010s Phillies teams that I cannot describe accurately on a family website. Read the rest of this entry »
Perhaps it was the batting order switcheroo, or maybe it was the minor league ballpark. Bumped out of the leadoff spot for the first time since last August 11, and down to fifth in the order for the first time during Bruce Bochy’s run as manager of the Rangers, Marcus Semien recorded his first multi-hit game of the season on Tuesday night in Sacramento. The 34-year-old second baseman went 2-for-3 with a three-run homer, a walk, a sacrifice fly, and four runs batted in against the Athletics — a much-needed positive sign given his season-opening slump.
Semien’s big night took place at Sutter Health Park, where the relocated A’s and their opponents have bashed out 5.4 runs per game while batting .270/.342/.466. Whether or not the venue was a factor, Bochy’s new lineup worked like a charm, as new leadoff hitter Josh Smith, new no. 2 hitter Wyatt Langford, and the slumping Jake Burger all homered for the Rangers as well. All of the shots were served up by 29-year-old righty Osvaldo Bido; Semien, who had already plated the Rangers’ second run with a first-inning sacrifice fly, crushed a middle-middle sinker 417 feet to center field to break open a 4-2 game in the fifth inning:
The homer was just Semien’s second of the season, and just his third extra-base hit. He entered the game batting .141/.209/.192 for a 17 wRC+, with all four of those numbers ranking among the bottom four among the 170 players with enough plate appearances to qualify for the batting title. His new and improved slash line (.160/.231/.247, 39 wRC+) now puts him among the bottom 10 qualifiers in those categories, but he isn’t close to being the worst on the team. Joc Pederson (.052/.141/.069, -37 wRC+) is having even bigger problems, including an 0-for-3 on Tuesday, but the Rangers don’t have nearly as much invested in him as they do in Semien, whom they signed to a seven-year, $175 million deal in December 2021. Read the rest of this entry »
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:
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.
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 »
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