The first thing to know about the firing of Carlos Mendoza is that nobody in the Mets’ clubhouse believes their poor performance is the former manager’s fault. Not David Stearns, the president of baseball operations. Not Francisco Lindor, the franchise shortstop. Not Bo Bichette, the big offseason acquisition. Not Andy Green, the farm director-turned-interim manager. Mendoza did not lose the clubhouse, Stearns said at a press conference Friday afternoon, less than six hours after the team announced the dismissal, while Lindor said he and the players failed Mendoza.

It would be easy to point to the embarrassing series the Mets just played against the Cubs at Citi Field, the low point coming in the second game of Wednesday’s doubleheader. Each of the four infielders made at least one error; that hadn’t happened since Sept. 8, 1962. New York recorded six defensive miscues in total. But the truth is, neither one game nor one series did Mendoza in. The only thing surprising about his firing is that it didn’t happen sooner. The Mets went 34-47 (.420) under Mendoza this season, making them the third-worst team in the National League. On June 12, 2025, the Mets held the best record in the majors. As of Friday morning, they had a record of 72-102 (.414) since that high-water mark. This is a team in free fall, and the descent has lasted for longer than a full calendar year. During the offseason, Stearns and the Mets cleaned house of most of their veteran players and brought in a new group of guys. That hasn’t worked through the first 81 games of the season, and so the next thing to do was fire the manager. Stearns said during his press conference on Friday that his own job is safe, that he has the support of ownership. The thing is, so did Mendoza — until he didn’t.

Jay Jaffe will take a more detailed look at Mendoza’s firing and the Mets in a story early next week, so that’s the last I’ll say about the news in this week’s mailbag. Instead, we’ll be answering your questions about the unwritten rules of ABS challenges, what would happen if a team were made up of nine Frank Thomases, the amount of money a player would make from spending just 24 hours on a big league roster, and more. But first, I’d like to remind you that this mailbag is exclusive to FanGraphs Members. If you aren’t yet a Member and would like to keep reading, you can sign up for a Membership here. It’s the best way to both experience the site and support our staff, and it comes with a bunch of other great benefits. Also, if you’d like to ask a question for an upcoming mailbag, send me an email at mailbag@fangraphs.com. Read the rest of this entry »

Below is an analysis of the prospects in the farm system of the Tampa Bay Rays. Scouting reports were compiled with information provided by industry sources as well as my own observations. This is the sixth year we’re delineating between two anticipated relief roles, the abbreviations for which you’ll see in the “position” column below: MIRP for multi-inning relief pitchers, and SIRP for single-inning relief pitchers. The ETAs listed generally correspond to the year a player has to be added to the 40-man roster to avoid being made eligible for the Rule 5 draft. Manual adjustments are made where they seem appropriate, but we use that as a rule of thumb.

A quick overview of what FV (Future Value) means can be found here. A much deeper overview can be found here.

All of the ranked prospects below also appear on The Board, a resource the site offers featuring sortable scouting information for every organization. It has more details (and updated TrackMan data from various sources) than this article and integrates every team’s list so readers can compare prospects across farm systems. It can be found here. Read the rest of this entry »

Hello. While on paternity leave, I kept a journal about baseball and my daughter, who is not named Derek Jr., but who will henceforth be referred to as Derek Jr. You can read all of the entries here.

May 11
Yesterday was Mother’s Day, and I thought that would be the theme of my entry. I wasn’t actually planning on writing about my wife, though. I was planning on writing about her friends.

This isn’t my story to tell, but my wife has had a really difficult life. She’s had to overcome more than anyone I’ve ever known, and she’s had to work very hard to get where she is. Part of the reason she’s made it so far is that she has built an amazing collection of friends stretching all the way back to preschool. She is kind and outgoing and selfless. She is an incredibly supportive friend, and now that she could use some help herself, she’s got an army behind her. One friend was waiting at our apartment to help out when we got home from the hospital. One checked an enormous suitcase of hand-me-downs the last time she visited. One had a baby nine months before us, and when we visited her over the winter, she sent us home with a bag of clothes and a trunk full of fancy baby gadgets we never would have thought to get ourselves. Another made a mobile for Derek Jr. by hand and is scouring the Buy Nothing app for free diapers and baby supplies. Another is visiting town — from Europe — for two weeks and coming over most days to cook for us and do laundry. Those who can’t visit have sent gifts and FaceTimed the baby.

I have been really moved by the support I’ve gotten from my own friends, but this is something else entirely. My wife has put so much good into the world, and the world is taking this opportunity to show how much it is appreciated. It’s overwhelming evidence of a life lived right. Anyway, that’s what I thought I was going to write about. Or maybe this onesie that my wife has been saving for Mother’s Day. Instead we’re going to talk about the injured list. Read the rest of this entry »

Max Clark is among the top position player prospects in baseball. Three years removed from being drafted third overall by the Detroit Tigers out of the Indiana’s Franklin Community High School, the left-haded-hitting 21-year-old outfielder has been described by our prospect team as having “a mature blend of tools and skills that belie his young age,” as well as a “feel to hit [that] stands out.” Clark is currently holding his own as one of the youngest players in Triple-A. Over 310 plate appearances with the Toledo Mud Hens, he has 22 extra-base hits, including six home runs, to go with a .264/.346/.394 slash line and a 100 wRC+.

In the latest installment of our Talks Hitting series, Clark discusses his approach at the plate, as well as developmental strides he has made since coming to pro ball. My conversation with the 60-FV prospect took place prior to Wednesday’s Mud Hens game in Worcester, Massachusetts.

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David Laurila: How would you describe yourself as a hitter?

Max Clark: “I’m definitely a feel-for-hit guy. I have developed more power over the last couple years, obviously from growing up, but also from understanding where to do damage on which pitches and in which counts. Overall, I’m just going to hit. I’m going to put the ball in play. I hate striking out; I absolutely despise it. So, I want to put the ball in play and let my speed tool work, steal bases, cause chaos. But when I get a pitch in the damage zone, I’ll take a rip.” Read the rest of this entry »

Through their ups and downs this season — a pair of 10-game winning streaks here, a 10-game losing streak there — the one constant for the Cubs has been injuries to their starting pitchers. On that front, this week brought a flurry of bad news. Not only did both Edward Cabrera and Ben Brown land on the injured list on Wednesday, bringing their current total of sidelined starters to six, but president of baseball operations Jed Hoyer announced that Justin Steele, who suffered a setback in late April while rehabbing from his second Tommy John surgery, isn’t likely to rejoin the rotation this season. In need of warm bodies to provide some innings, the team swung a trade with the Mets to acquire lefty David Peterson, a 2025 All-Star who has been getting lit up this year, but if the Cubs aspire to maintain their hold on a playoff spot, they’ll need significantly more help ahead of the August 3 trade deadline.

At this writing, seven of the 11 pitchers who have made at least one start for the team this season — including openers — have landed on the IL at least once, and that count doesn’t even include Steele. With Wednesday’s moves, five of the six pitchers forecast to throw the most innings for the team in our preseason Positional Power Rankings were out hurt, though Thursday’s scheduled activation of Opening Day starter Matthew Boyd from his second IL stint reduces that count. The Cubs rotation ranked 20th in projected WAR in our PPR, with a projected 4.03 ERA and a 4.15 FIP, but even that level of performance has been unattainable. Currently, Chicago is 26th in starting pitcher WAR (2.9), with a combined 4.64 ERA and a 4.79 FIP, and while the team’s use of the occasional opener fuzzes up those stats a bit, the bullpen (including bulk pitchers) has netted -0.3 WAR, with a 3.82 ERA and a 4.62 FIP. Don’t even ask about ready help from the minors, as the organization’s top upper-level pitching prospects — Jaxon Wiggins, Brody McCullough, Brandon Birdsell, Connor Noland — either are currently hurt or have been ineffective. It’s a bleak situation everywhere you look, at least at the moment. Read the rest of this entry »

To repurpose an old quote about the weather, if you don’t like the identity of the best catcher in baseball, just wait a year and you’ll have a new best catcher in baseball. It’s almost uncanny. Every year, there are two contenders for best catcher in baseball. And every year, one of them falls to the wayside, to be replaced by someone new. It’s like clockwork:

Last year was an exception to the rule in that Cal Raleigh was a lot better than Alejandro Kirk, but for the most part, the top two catchers in the game have put up similar WAR. It’s hard to stand out all the way at catcher, and it’s also hard to stay near the top for long. Truthfully, that isn’t all that surprising. Catching is phenomenally difficult on the body, and WAR is a counting stat. The best catchers play a lot, and they wear down. Before long, they’re either playing less often or playing less effectively.

With that backdrop, you might expect one of Kirk or Raleigh to be clinging to the top spot while a new contender appears. But that hasn’t happened. They’ve both been hurt – Raleigh missed a month on the IL, and Kirk missed more than two. And they’ve both played poorly when healthy – both are off to the worst offensive starts of their careers, though Kirk’s is in a tiny sample. There’s still more than half a season to play, and it’s reasonable to think that the two of them might end up posting solid numbers the rest of the way, but they’ve racked up a combined 0.5 WAR so far this year. It’s safe to say that there will be some new faces at the top. Read the rest of this entry »

I ended up here by accident. I was writing about Steven Kwan yesterday, and I found myself on a leaderboard that contained all 3,658 qualified seasons for batters since 2002. That’s the first year Sports Info Solutions started tracking its reams and reams of granular data, so I spend a lot of time with the leaderboards set to that particular date range. If somebody is at the top or bottom of a column on that leaderboard, then they have earned a superlative. For example, in 2003, SIS credited Tony Batista with a 63.4% pull rate — the highest pull rate ever recorded! I have to believe it’s the highest of all time, too. How is it even possible to pull the ball 63% of the time? It certainly sounds impossible, but I believe the number to be true both because the second and eighth spots also belong to Batista, and because, well, do you remember Tony Batista’s batting stance?

Yeah, that’s what you’d expect a guy with a 63% pull rate to look like. Batista’s offensive approach made him look like a guy who had time traveled from an age long before right field was even discovered.

Today, we’re talking about a different former Oriole who, at least as of right now, can lay claim to one of the most extreme seasons of all time. Here’s the top of the fly ball rate leaderboard. Once again, we’re looking only at qualified seasons. Read the rest of this entry »

Kyle Tucker’s tenure with the Dodgers hasn’t gone as well as anyone hoped so far, and on Monday night at Target Field, things took a turn for the worse. After walking during his first plate appearance, he yielded to a pinch-runner upon reaching second base due to back spasms. While he hasn’t yet landed on the injured list, the Dodgers have set a timetable that allows for “a mental reset” — to use manager Dave Roberts’ term — as Tucker tries to end a prolonged slump.

Tucker apparently began experiencing back spasms when the Dodgers took the field in the bottom of the first inning, though he didn’t have any balls hit in his direction. When he batted with one out in the top of the second, he fouled off Zebby Matthews’ first pitch — a four-seamer just off the plate — then looked at four straight balls, three of them in similar locations to that initial offering. Tommy Edman followed with a single, at which point Roberts replaced Tucker with pinch-runner Alex Call, who took over in right field.

“Back just like lit up and [I] went out there just tried to hope that it would calm down or go away or something, I’d just keep flying through it,” said Tucker afterwards, adding that “finishing the swing hurt.”

Roberts first noticed Tucker’s discomfort when he was batting. “I saw him take his at-bat — a little bit of wincing and kind of when he was jogging to first base,” the manager said. “And then once he got to second base, I think it was just more not seeing him move the right way, and I didn’t want to put him in any more jeopardy.” Read the rest of this entry »

Glen Perkins had a successful four-season stint at the back end of the Minnesota Twins bullpen. From 2012-2015, the St. Paul-born southpaw was credited with 12 wins and 118 saves while posting a 2.93 ERA over 254 appearances comprising 251 2/3 innings. Moreover, he was an All-Star in three of those campaigns. A mixed-results starter earlier in his career, Perkins ultimately finished with a 35-25 won-lost record, 120 saves, and a 3.88 ERA over 624 1/3 frames while pitching exclusively with the Twins from 2006-2017.

He now serves as one of the team’s broadcast analysts, providing insight befitting a reputation he had during his playing days. Perkins was rightly regarded as one of the game’s most analytically inclined pitchers.

How well does the left-hander remember his matchups against big league hitters? Let’s just say that Perkins’ power of recollection is every bit as impressive. He proved as much when he sat down recently for the eighth installment of our Challenging Career Quiz, a series that had thus far comprised Geoff Blum, David Cone, Mark Grant, Mark Gubicza, Jeff Montgomery, Dan Petry, and Steve Sparks. (Links to those pieces can be found on their player pages.)

I began by asking Perkins to whom he surrendered the most hits. His first two guesses, Miguel Cabrera (seven hits) and Carlos Santana (eight) were both wrong. He then correctly named Paul Konerko, who had 11. What does the southpaw remember about the erstwhile Chicago White Sox slugger?

“I had two different careers,” Perkins replied. “I was a starter and gave up a bunch of hits, then I was reliever and didn’t give up nearly as many. Pauly probably got me a bunch when I was a starter, although I do think I did well against him when he was still closer to his prime. I remember that the last year he played [2014] he mostly just hit singles. He had a little short swing and just punched the ball. He didn’t do any damage, but he did have some hits against me.”

Perkins was spot-on with his recollections. Konerko had five singles in six trips to the plate against him that year. He had previously gone 6-for-24 with a pair of doubles and a home run.

A batter who did do damage against Perkins was Santana. The still-active, 40-year-old switch-hitter went 8-for-13 with two doubles and four home runs. Perkins promptly named him when asked who took him deep most often. Read the rest of this entry »

Fireworks season came early to Citizens Bank Park, where on Saturday evening the Phillies collected 17 hits — 10 for extra bases, including four home runs — in a 15-3 win over the Mets. Kyle Schwarber launched three of those homers, with two traveling more than 450 feet in the third inning, and by the time the fifth inning ended, Bryce Harper had hit for the cycle for the first time in his major league career. At the wrong end of that onslaught was Freddy Peralta, who was tagged for 10 runs in 2 2/3 innings. It was the worst start of his nine-year career, as well as a reminder of just how poorly the team’s offseason acquisitions have panned out.

Saturday’s start began inauspiciously enough, with Peralta allowing a two-out solo shot to Harper in the first inning. After falling behind 2-0, he threw a 93.9-mph four-seamer inside, but Harper was nonetheless able to extend his arms and lift a 37-degree blast. In the second inning, Peralta surrendered two more runs via the combination of an Alec Bohm single, a one-out J.T. Realmuto double, and a two-out Justin Crawford double.

At that point, the Mets were down 3-0, not a good start but hardly catastrophic, but Peralta began the third inning by serving up a 456-foot solo homer to Schwarber on a changeup at the bottom of the zone, and from there the floodgates opened. Harper doubled, Brandon Marsh singled and took second on a Marcus Semien throwing error, and after the first out, Bryson Stott and Realmuto hit back-to-back doubles. A strikeout, a Crawford walk, and a Trea Turner single later, and the Mets were down 7-0. Peralta was done for the evening, but the official scorer wasn’t quite done with him. Crawford and Turner scored when reliever Cionel Pérez left a middle-middle sinker for Schwarber to demolish, a 457-footer for his second home run of the inning, putting the Mets into an 11-0 hole. Read the rest of this entry »