Willie MacIver has caught a lot of power arms since entering pro ball in 2018. Some were in Sacramento this season — the 28-year-old University of Washington product spent a chunk of the summer with the Athletics, backing up Shea Langeliers — but none of those hurlers stand out as having the best raw stuff he’s been behind the dish for. That distinction belongs to a former Colorado Rockies farmhand whose brief major-league ledger includes a 22.09 ERA and a 22.7% walk rate over five appearances comprising three-and-a-third innings.

“I caught a guy named Riley Pint,” said MacIver, citing the right-handed flamethrower whom the Rockies drafted fourth overall in 2016 out of an Overland, Kansas high school. “To this day, he has the best stuff I’ve ever seen. I caught him from Low-A all the way through Triple-A, so I was on the ride with him the whole time.”

That ride isn’t necessarily over. Pint is just 27 years old, and while he missed the 2025 season with an injury, the arm is indeed special. MacIver caught him as recently as 2024, and it’s being Pint, and not recent teammate Mason Miller, who he cited speaks volumes.

“When we were in Low-A, it was 102 [mph] all over the place,” MacIver told me. “Then he started throwing a sinker. We were at Driveline together and he was throwing sinkers that were registering as left-handed curveballs on the TrackMan. He could make the ball move like nothing else. His sinker would be like negative-eight, and then he would throw a true sweeper that was Morales-like with the horizontal, but at 87 [mph]. Read the rest of this entry »

SEATTLE — On a per-game basis during the regular season, the Mariners and Tigers both scored and allowed roughly the same number of runs — 4.70 and 4.28, respectively. Through the first four games of the best-of-five ALDS, each team eked out a one-run win and each team triumphed in something of a laugher. Both teams won one game at home and one game on the road, and both teams relied extensively on their bullpens. Heading into Game 5 on Friday night in Seattle, it was clear one team was going to need to do something to distinguish itself. These teams entered the night locked in a dead heat, having played matching hands for much of the series and needing a new strategy, something different to get an edge and break the stalemate, and even then, it required 15 innings and four hours and 58 minutes to do that. When it was all over, the Mariners had outlasted the Tigers, 3-2, on a walk-off single by Jorge Polanco to advance to the American League Championship Series for the first time in 24 years.

“I don’t even know where to begin to try to recap all the heroic efforts that went into today,” manager Dan Wilson said. “And 15 innings? I’ve got to say, I don’t know how the fans kept their energy going. It was unbelievably loud, even in the 15th inning. And this is a special place. T-Mobile Park is a special place, and they showed us that tonight. And just an incredible ballgame from top to bottom.”

Both starting pitchers were taking the mound for a second time in the series, and both brought a slightly different approach to Game 5 than what they put on tape in their prior starts. In Game 1, Seattle starter George Kirby threw his slider 31% of the time; it was the first pitch he threw to eight of the 22 batters he faced. In Game 5, Kirby went to his slider 50% of the time and threw it as the first pitch to 10 of the 18 batters he faced. After the game, he confirmed this was a conscious shift in strategy to show Detroit’s lineup something different from what it’d seen from him six days prior. “All those guys from top to bottom are probably looking for a heater to start,” Kirby said, “and just starting off with a slider, curveball, whatever it may be, just — if I kept them off balance a little bit, I was able to attack the zone a little bit more with my fastball.” By mixing in more sliders early in the count, he was able to maintain the effectiveness of his four-seamer despite the recent exposure. Though the slider-heavy approach meant Kirby racked up fewer strikeouts than usual, he finished his outing allowing just three hits and one earned run over five innings with six punchouts. Read the rest of this entry »

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You may think you’ve already heard enough about Aaron Judge’s heroics during this postseason, especially considering that he wasn’t able to keep his team from getting knocked out barely a week into October. Heroes usually do a more thorough job when saving the day. I’m sure you’ve heard a lot about Judge’s 2025 playoff excellence. But I’d argue that you haven’t heard enough, because there’s a bit of context I’d like you to consider. That context? The entirety of postseason history.

Over the course of the American League Divisional Series against the Blue Jays, Judge batted .600. If you factor in his .354 batting average against the Red Sox in the Wild Card round, he batted an even .500 over 31 plate appearances this postseason. Now let’s head over to our handy-dandy postseason leaderboard. If you set a minimum of 30 PAs, you’ll find that Judge just ran the third-highest batting average ever over a single postseason; his .581 on-base percentage is the second highest. His 253 wRC+ is the 14th highest in postseason history (just behind the 255 mark that teammate Giancarlo Stanton put up in 2020). By that standard, Judge just produced one of the greatest postseason performances ever.

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Brad Keller and Drew Pomeranz have been bullpen stalwarts for the Chicago Cubs this season. The former made a club-high 68 appearances during the regular season and pitched to a 2.07 ERA and a 2.94 FIP over 69 2/3 innings, while the latter toed the rubber 57 times and put up a 2.17 ERA and a 3.36 FIP over 49 2/3 innings. Working primarily in setup roles, the right-left duo combined for six wins, four saves, and 39 holds. Not bad for a pair of hurlers who were essentially reclamation projects when they reported to spring training.

Now with his fourth team in the past three seasons, Keller was 9-22 with a 5.05 ERA from 2022 to 2024. Moreover, one year ago, he lost all four decisions while logging a 5.44 ERA. As for Pomeranz’s recent numbers… well, there weren’t any. Hampered by multiple arm injuries, the southpaw hadn’t taken the mound in a big league game since August 2021. At age 36, he had quite possibly reached the end of the road.

Keller’s path has included injury-related speed bumps as well. Most notable was the righty being diagnosed with Thoracic Outlet Syndrome, which required him to go under the knife after the 2023 season. Read the rest of this entry »

Water falling from the skies over Comerica Park delayed the start of a pivotal ALDS Game 3 between the Tigers and the Mariners by close to three hours. Once things dried out, Seattle’s batters rained on Detroit’s parade. Eugenio Suárez, J.P. Crawford, and Cal Raleigh all homered, and that was more than enough to support the pitching of Logan Gilbert and four Mariners relievers. When all was said and done, Seattle had an 8-4 win and a 2-1 edge in the best-of-five series.

The game started with a successful challenge. Randy Arozarena was initially ruled safe after Gleyber Torres threw to first to field a comebacker that glanced off of Jack Flaherty’s glove, but replay review reversed the call. Seattle’s leadoff hitter was out by an eyelash. A few swings later, Detroit’s starter had retired the side on just eight pitches. It was to be his only easy inning.

The Mariners made the right-hander work in the second. Josh Naylor had an 11-pitch at-bat, finally grounding out on Flaherty’s first changeup of the evening. Three other batters saw six pitches apiece. Suárez walked, Jorge Polanco and Dominic Canzone fanned, and Flaherty walked off the mound having thrown 29 in the frame, and 37 overall. It was apparent early that the Tigers bullpen would be well-worked by game’s end.

A Dillon Dingler single gave Detroit a runner in the bottom half, but as had happened in the first, Gilbert ended the mini-threat with a strikeout, leaving a Tiger stranded. Never really in trouble over the course of his outing, the tall right-hander nonetheless squelched every semblance of a Detroit rally. Read the rest of this entry »

This season, four different starters suffered a loss in which they went exactly six innings, struck out exactly six batters, and allowed exactly seven hits, three earned runs, and no unearned runs. Three of them faced the exact same number of batters. But those four pitchers all finished with different pitching lines because they all walked a different number of batters. Our regular season database goes back to 1871, and it contains 241,730 games, each of them unique. In 1927, Bob Smith set a record by facing a whopping 89 batters in a 4-3, 22-inning loss to the Cubs. In 2021, Pablo López became the first starter ever to be charged with a loss after plunking the one and only batter he faced. There may be 50 ways to leave your lover and 5,000 ways to die, but the various ways to lose a baseball game are unconstrained by any such limits.

I could keep on going. In 1959, Harvey Haddix was perfect through 12 innings, then lost the game and the perfecto in the 13th. Five years later, Ken Johnson of the Houston Colt .45s pitched the only complete-game no-hitter in history to end as a loss. I bring up these performances because, watching these playoffs, I can’t help but think about pitchers who earn losses despite pitching brilliantly. Just last night in the NLDS matchup between the Dodgers and Phillies, Jesús Luzardo threw six scoreless innings and retired 17 batters in a row, but he took the loss when two inherited runners scored. Last week, Nick Pivetta took the loss after allowing two runs over five innings to the Cubs, and on the same day, Gavin Williams took a loss for the Guardians because he allowed two unearned runs over six innings.

Today, we’re specifically looking for the pitchers who put up great numbers across all of their losses during the 2025 season. This doesn’t necessarily mean the pitchers who had the worst run support or defense behind them overall. It just means that specifically during the games they went on to lose, they pitched particularly well. Hard luck losses will always happen. As Jacob deGrom can tell you from long experience, any pitcher good enough to hold the other team to a single run will eventually suffer a 1-0 loss. (In fact, all five of the top spots on that particular Stathead search belong to Hall of Famers, with Walter Johnson and Nolan Ryan tied at 63. Amazingly, Johnson, the second-winningest pitcher of all time, also lost 13 games in which he didn’t allow a single earned run, the highest mark ever.) But it takes a confluence of factors to end the season with great numbers across all of your losses. Read the rest of this entry »

The pitching matchup favored the Yankees. With all due respect to one of baseball’s best young arms, Toronto’s Trey Yesavage came into the contest having thrown just 14 big league innings. Conversely, New York starter Max Fried is a three-time All-Star who finished the season 19-5 with a 2.86 ERA. While Yesavage has a bright future — he’s currently the Blue Jays’ top prospect — his mound opponent seemed a better bet to perform under the pressure-packed lights of the postseason.

That didn’t happen. Yesavage, who began the year in Low-A and didn’t make his major league debut until September 15, not only kept the Yankees off the scoreboard, but he did so in spectacular fashion. As for Fried — ditto his teammates who followed him on the bump — it was a veritable horror show. He got rocked. When all was said and done, Toronto had bombarded the Bronx Bombers to the tune of a 13-7 rout that wasn’t as close as the final score suggested. The win gave the Blue Jays a 2-0 lead in the best-of-five Division Series.

That Canada’s team launched four home runs and took a 12-0 lead before the Yankees recorded their first hit — a sixth-inning single after Yesavage had left to a huge ovation — isn’t exactly a footnote to what transpired at Rogers Centre. It was an impressive onslaught. Even so, what the 22-year-old right-hander with the power arsenal did was the story of the day. Read the rest of this entry »

SEATTLE — “We didn’t steal one. We earned it.” Those were the first words spoken by Tigers manager A.J. Hinch following Game 1 of the ALDS at T-Mobile Park on Saturday night. Hinch took umbrage with a reporter’s characterization of a 3-2 victory that spanned 11 innings in a road ballpark as “stealing one.” Managers should bring that type of bravado to the press conference. Especially Hinch, who is tasked with imbuing confidence in a squad that has been dogged by tales of its epic collapse for over a month.

But with all due respect to Hinch, to describe any one-run, extra-inning game as one where either team definitively earned the win, or on the flip side deserved to lose, places all the emphasis on the final result and glosses over exactly how that result came to be. The Tigers got the win, and now they enjoy a 1-0 series lead with Tarik Skubal, the reigning (and presumptive) AL Cy Young award winner, taking the mound for them in Game 2. They get to bask in the glow of that advantage, and they absolutely should. But if Hinch gets to quibble with verbiage, so do I. Read the rest of this entry »

He doesn’t garner much press — at least not outside of Tigers territory — but Will Vest has developed into one of baseball’s better relievers. The 30-year-old right-hander has appeared in 181 games for Detroit over the past three seasons and logged a 2.93 ERA and a 2.71 ERA over 187-and-a-third innings. Moreover, he is currently the team’s closer. Vest’s 2025 ledger includes 23 saves to go with a 3.01 ERA and a 2.71 FIP, and he recorded the final out in both of the club’s Wild Card wins over Cleveland. If the Tigers go on to beat the Mariners in the ALDS, Vest will likely have played a key role.

He could easily be pitching for Seattle. As related by Dan Hubbs in a piece that ran here at FanGraphs two weeks ago, the Mariners took Vest in December 2020’s Rule-5 draft, only to return him to the Tigers the following July. Hubbs had departed as Detroit’s director of pitching development by the time Vest was reacquired, but he was, and remains to this day, bullish on the righty’s raw ability.

Vest was one of three pitchers (Casey Mize and Tarik Skubal were the others) whose development process the now-Athletics’ bullpen coach looked back on in the September 23 article. Spin rates that were “off the charts” was an attribute Hubbs saw in the then-under-the-radar prospect, as were “good movement profiles on everything he threw.” For the young hurler, success at baseball’s highest level “was just a matter of him getting comfortable competing in the strike zone.“

What are Vest’s memories of working with Hubbs, and in which ways has he continued to develop in the years that have followed? Read the rest of this entry »