The end of April always sees some teams with their hands hovering above the panic button, some pitchers wondering what the heck is happening, and others hoping their newfound glory is more than just a phase. As the month comes to a close, we’ll see all of those tropes beautifully on display. Here are the week’s best matchups.

Tuesday, April 27, 6:10 PM ET: Kenta Maeda vs. Aaron Civale

Heading into the season, three AL Central teams had playoff odds above 24%. Nearly a month into things, two of those teams are struggling with losing records (Minnesota and Cleveland), while the Royals, who had the fourth-lowest playoff odds of any AL team, are the surprise of the spring. This week brings the first Minnesota-Cleveland series of the year as both sides try to find their mojo. On Tuesday, they’ll each turn to guys with a wide array of pitches who currently occupy different ends of the success spectrum.

One year removed from finishing second in Cy Young voting and AL starter WAR, Kenta Maeda is searching for answers. He’s only seen the sixth inning once in his four starts this year, going exactly 6.0 innings in a game against the clawless Tigers. He’s had two starts flame out at 4.1 innings; his other outing was a meltdown at the Coliseum on April 21. The A’s clobbered three home runs, whacked five balls with exit velocities above 100 mph, plated seven earned runs, and hooked him after three innings.

Those big-time exit velocities are becoming a troubling trend for Maeda, a pitcher who thrived in his first five major league seasons by limiting hard contact. According to Statcast, Maeda had the lowest average exit velocity among all starters from 2015-20 who threw at least 500 innings. Today, he’s floundering in the 28th percentile for average exit velocity and the 29th percentile for hard-hit percentage, partially due to the fact that his four-seam fastball just flat out ain’t working.

Last season, when Maeda had the lowest average exit velocity of any starter and the highest K% of his career, hitters flailed their way to a .086 batting average and .103 wOBA (.150 xwOBA) on his fastball. The average exit velocity against that pitch (83.4 mph) was even weaker than his league-leading overall average (85.3). This year, that’s all gone awry. His fastball is getting lit up for a .313 average and .372 wOBA (.430 xwOBA). He even allowed a home run on the fastball for the first time in his Twins tenure. This Matt Olson skyscraper, measured at 107.8 mph on a middle-middle meatball, is a perfect encapsulation of how things are going for Maeda when his catcher puts down one finger.

Aaron Civale, on the other hand, has taken the thump out of opponents’ bats. Cleveland’s third-year righty is in the 88th percentile of exit velocity, and his heater is the one steadying the ship. As Devan Fink laid out, Civale has overhauled everything, mainly his philosophy on fastballs. After throwing a four-seam 2.5% of the time in 2020, he’s shot that percentage all the way up near 30.

It’s now Civale’s turn for a tour of the exit velocity leaderboard. His revamped changeup – which, as Devan also mentioned, is now a split-change – is working so well that he may even want to consider upping its dosage. The split-change is sending everyone back to the dugout having made weak contact (or no contact at all), but particularly left-handers, who have yet to record an extra base hit, and are slap boxing a 78.0 average exit velocity against this diverting action.

Like a scrap-hungry seagull or a fan with the day off tomorrow, Civale is also sticking around late into the game. As opposed to Maeda, Civale has pitched into the sixth inning in each of his starts, twice going seven frames or longer. With both teams looking to course-correct after chumpish starts, and the Royals’ making things even more crowded in the Central, Tuesday’s Maeda-Civale ticket is one to pinpoint.

Friday, April 30, 9:40 PM ET: John Means vs. Jesús Luzardo

Fresh off a resounding 8-1 win that ended Oakland’s 13-game winning streak, the Orioles meet the A’s for a second straight weekend series. John Means will attempt to keep Oakland earth-bound on Friday, matched up with the same youngster he defeated last time out. Means and Luzardo had a timeshare of the strike zone when they last linked up, pouring in strikes on over 60% of their identical 101 pitch counts.

Means has stuck to the same script for virtually his entire career, though this season he’s relegating his slider from supporting actor to bit part. With roughly 10 mph separating his fastball and changeup – Means’ most common offerings – the rock of the Orioles’ rotation is letting those two do the lion’s share of the work. Eighty-three of his 101 pitches in the clubs’ first meeting were either a fastball or changeup, and the A’s could only scrape together two hits in 6.1 innings. Will Means follow the same path when they collide this weekend, or will he try to confound Oakland by peppering in more sliders and curves?

Both pitchers will throw their fastballs more often than not, though they use different lanes of the highway. Per Baseball Savant, Luzardo was responsible for each of the 23 highest-velocity pitches in Sunday’s game against Means, topping out just a hair under 98 mph.

The Athletics’ Peruvian prodigy took the L thanks to Austin Hays’ two home runs, giving Luzardo five gopher balls in 25 innings, all provided by right-handed hitters. Since his big-league career began in 2019, Luzardo has allowed 15 home runs, 14 of which have come from the right side of the batter’s box. (To satiate your daily need for useless trivia, the only lefty to take Luzardo deep is Mariners’ 28-year-old rookie José Marmolejos.) Don’t let the Orioles band of nameless, faceless offensive players fool you. Though they’ve managed just one souvenir shot against lefties this season, Baltimore’s left-handed hitters are fifth in wRC+ against same-handed pitchers.

Friday, April 30, 9:40 PM ET: Jon Gray vs. Madison Bumgarner

Friday evening will be extremely conducive to the two-screen lifestyle, as Gray vs. Bumgarner gets underway at the same time as Means vs. Luzardo. Both of these towering NL West staples are intimately familiar with their opponent. Gray has tussled with the Diamondbacks 13 times in his seven-year career while Bumgarner’s career stats against the Rockies read like a full season for a 1960’s workhorse: 37 starts, 230.1 innings, 218 strikeouts, 62 walks. Despite inhabiting the same division as Bumgarner for his whole career, Gray has only matched up with the inimitable lefty twice. Entering round three, both guys are hot.

Gray shut out the non-Bryce Harper parts of Philadelphia’s lineup on Sunday, allowing just two runs on a pair of solo shots to the Phillies’ right fielder. Though he’s running the first double-digit walk rate of his career, Gray is doing well at keeping those base on balls from becoming runs. His 85.8 LOB% will surely come down, and his .208 BABIP will likely come up, but there are some encouraging trends that suggest Gray’s early-season fortune could be here to stay.

Keeping balls on the ground means they can’t be added to the collection of Coors Field moon shots, and Gray has gotten his groundball percentage back above 50%, much more in line with his 46.6% career average than the 36.7% outlier from last season. The Rockies also have to love their ace’s hard-hit rate, as it mirrors the numbers he maintained in 2016-17, the only seasons he’s eclipsed 3.0 WAR. So far Gray has been riding the slider – a pitch that’s been his best since 2019 – until the wheels fall off. Hitters began whiffing on it 40% of the time during that 2019 breakthrough, and this year they’re hardly faring any better, swinging and missing at a 42.5% clip and striking out in 19 of the 51 plate appearances that have ended with this unrighteous pitch.

The desert faithful will get their first look at Bumgarner since his seven-inning no-hitter. The zero hits part jumps out of the box score, but Sunday’s shortened no-no was also MadBum’s best all-around game as a Diamondback. It was his first start for Arizona without a walk, and he matched his Diamondback-high with seven strikeouts. Bumgarner generated 10 swings and misses on his cutter and curveball, the latter of which is quickly becoming an essential out pitch. With a Whiff% of 40.0 (and a staggering 75.0 against lefties), Uncle Charlie is bringing gifts every time he visits Bumgarner.

This could spell doom for Ryan McMahon, the Rockies’ left-handed hitting outfielder who’s carrying around an 0-for-10 with three strikeouts against the legendary lefty. Trevor Story, the only current Rockie with more than 18 plate appearances against Bumgarner, has also had a bad time. His 8-for-41 (.195/.233/.561) numbers are hilariously heightened by the fact that five of those hits have landed in the seats.

Under the Radar Matchup – Friday, April 30, 8:05 PM ET: Nathan Eovaldi vs. Kohei Arihara

Here’s the situation: Eovaldi has one of the lowest barrel percentages of any starter; Arihara has one of the highest. Unsurprisingly, Eovaldi has been one of the more valuable pitchers around, becoming one of the first American League hurlers to hit 1.0 WAR. He’s done it by converting to the church of groundballs, getting disgusting ride on his fastball, and harnessing a curveball that’s experienced a 180-degree turnaround in just two years.

As recently as 2019, Nathan Eovaldi was downright bad, trying to smile through the pain of home runs and walks. That is no longer the case, as Eovaldi is working on a streak of 42.2 consecutive innings without allowing a dinger, and his walk rate is a microscopic 4.2%, down from the 11.6% that severely hampered him two years ago.

While Eovaldi’s aversion to hard contact has very plainly made him Boston’s best pitcher, his Friday counterpart’s success has been much more confusing. Arihara was managing a 2.21 ERA (3.05 FIP) heading into his last start despite constantly getting hit on the thick part of the bat. After coming over from Japan on a two-year pact with the Rangers, Arihara experienced unbelievable luck through his first four starts until stopping by Guaranteed Rate Field on Sunday. His 93.9 EV (highest of any starting pitcher), 12.9% Barrel% (fifth-highest), and 50.0% HardHit% (tied for highest in the league), tell us that hitters are having a very easy time squaring him up. Yet, he went longer than five innings with zero earned runs in his two previous starts before getting beat up by the White Sox in his worst showing to date, pushing his ERA to 4.03 (4.17 FIP). Even after getting his “Welcome to MLB” moment in Chicago, Arihara still has a HR/9 under 1.00 and is feeding groundballs to 40.6% of his adversaries.

His teammate Mike Foltynewicz, who has the dubious distinction of being neck-and-neck with Arihara on HardHit Mountain, has a 5.32 ERA, 6.78 FIP, and leads the world in home runs allowed. Baseball is hard and unfair.

On Sunday, Madison Bumgarner did what the Padres’ Joe Musgrove and the White Sox’s Carlos Rodón have already done this season: he pitched a game to its scheduled completion without allowing any hits. Yet the 31-year-old Diamondbacks lefty won’t get credit for an official no-hitter because his sterling effort took place in a seven-inning doubleheader game — oddly enough, the nightcap of a twin bill that began with teammate Zac Gallen holding the Braves to a single hit.

Because Saturday night’s game at Truist Park was postponed due to inclement weather, the Diamondbacks and Braves met for the season’s 21st doubleheader, playing under the rules put in place early in the 2020 season as a means of helping teams make up postponements in expeditious fashion, particularly COVID-19-related ones. The rule was then carried over into this season as part of this year’s health and safety protocols. In the opener, Gallen allowed only a sixth-inning single to Freddie Freeman, and afterwards waved off the thought of how his achievement would have been viewed if not for Freeman’s hit:

“Yeah, I didn’t know that it didn’t count, but it wouldn’t have really counted in my book anyway,” Gallen said. “[D-backs catcher Stephen Vogt] after was like, ‘Man, that would have been sick,’ and I was like, ‘Forget that, I want to get a legit one.’”

Read the rest of this entry »

The NL West is a two-team division these days, but that wasn’t always so certain. In 2019, the Diamondbacks burst onto the scene as a potential playoff team — not the equal of the Dodgers, but a thorn in their side nonetheless. The Snakes didn’t boast the same top end as their Hollywood rivals, unless you had a wildly optimistic opinion of Ketel Marte, but they did have depth, personified by Carson Kelly, the highlight of their return for trading Paul Goldschmidt.

That 2019 season showed Kelly’s promise. In 365 plate appearances of platoon work, he compiled 1.8 WAR, combining competent work behind the plate with a 107 wRC+. That batting line was buoyed by a 13.2% walk rate and a juicy .232 ISO, neither of which seemed particularly convincing, but his central skills — good plate discipline, the ability to draw a walk, enough power to be respectable — all pointed to continued offensive competence.

The 2020 season wasn’t so kind. A .221/.265/.385 line was good for a 70 wRC+, and those flashes of light from the previous year — his walk rate and power on contact — both dipped. It was only 129 plate appearances, and it came with a .250 BABIP, so it was hardly a season he couldn’t recover from, but his swoon mirrored Arizona’s: 25–35, last in the NL West. After the Padres went nuclear this offseason and with the Giants continuing to hit on interesting players, it was easy to move on from the Diamondbacks and their bushelful of interesting but flawed players, Kelly included.

Secretly, though, Kelly’s 2020 was actually encouraging. Not the top-line numbers, mind you; those were terrible, like we talked about above. But consider: Kelly’s ISO (extra bases per at bat, if you’re unused to seeing that; it’s a measure of power) dropped from .232 to .164, and he totally deserved that. His barrel rate halved, his hard-hit rate declined precipitously, and he traded line drives and fly balls for grounders. Bad power central!
Read the rest of this entry »

With another full week of baseball on the horizon, let’s set our sights on three intriguing faceoffs. One is riddled with questions about each starter’s ability to become a true ace, another connects two former teammates who have each proven themselves as aces, and the final is between two fellas who haven’t proven much of anything yet this year.

Tuesday, April 20, 6:40 PM ET: Zac Gallen vs. Luis Castillo

For years, Gallen has embodied promise. He was, and in many ways still is, the physical form of “could be.” The Cardinals took him in the third round of the 2016 draft, and his 1.62 ERA and 2.17 FIP at High-A in 2017 showed quick returns on the their investment. Gallen made it all the way up to Triple-A by the end of the year, then was traded to Miami in December 2017 along with Sandy Alcantara and two other players in exchange for Marcell Ozuna. Read the rest of this entry »

In the sixth inning of Saturday night’s Diamondbacks-Reds game, Tim Locastro took off for second base. Acknowledging the blazing speed of the runner, Reds catcher Tucker Barnhart rushed to get into his throwing motion before even securing the baseball. Thus, Carson Fulmer’s pitch nicked off his glove and skipped to the Chase Field backstop. Locastro made it to second without a throw.

Not once in Locastro’s career has he been caught stealing, with Saturday’s stolen base representing his 28th consecutive successful attempt, a new major league record. It broke the mark set by Tim Raines, who went 27-for-27 to begin his career from 1979 to 1981 (stolen base attempts have been recorded since 1951). To mark the achievement, Locastro’s cleats were swiped (pun fully intended) by Cooperstown, where they will be displayed in the National Baseball Hall of Fame.

Locastro is something of a baseball enigma, one popularized by baseball YouTuber Foolish Baseball, whose video “Why Tim Locastro Should Be Your Favorite Weird Player” now has 1.1 million views. Locastro is elite — boasting a 99th percentile ability in two very niche skills: running fast and getting hit by pitches. This allows him to frequently get on base even despite a subpar 6.6% career walk rate, and immediately wreck complete havoc on the basepaths. Read the rest of this entry »

Joe Musgrove came into the season viewed by many as a breakout candidate, and it’s easy to see why. The 28-year-old Pirate-turned-Padre possesses plus stuff, and the change of scenery — from Pittsburgh to his hometown of San Diego, no less — portends more success…. particularly in the won-loss column. Musgrove went a paltry 1-5 with the N.L. Central cellar-dwellers in 2020, while his new club is poised to win, per our projections, 94 games in the current campaign.

By and large, the breakout has already happened, and not solely because the 6-foot-5, 235-pound right-hander hurled the year’s first no-hitter on Friday night. His 2020 peripherals were those of a pitcher who’d turned the corner. With the caveat that it was a pandemic-shortened season, Mugrove set career-bests in ERA, FIP, and strikeout rate, and more importantly, he did so with improved pitch profiles. Per StatCast, the spin and movement of his offerings were better than they’d ever been.

I asked the righty about that in a spring-training Zoom session.

“I’m not really a big analytical guy; I’m not big on the Rapsodo numbers,” responded Musgrove. “I look at that information more as a benchmark. When I have real strong outings, or I have real poor outings, I look at the numbers to see where they’re at when I’m good, or when I’m poor. But by no means am I going home and saying, ‘I need to get 200 more RPM on my curveball,’ or ‘I need to change the spin axis on this pitch.’ I kind of just let our analytical guys coach me up a little bit on that, and offer suggestions where they can.” Read the rest of this entry »

Positional versatility has become increasingly important now that teams are carrying 13 or 14 pitchers on their rosters. That leaves benches bereft of depth, meaning that an ability to move around the diamond makes a player especially valuable — if not essential. One-dimensional non-regulars are marginal assets unless they excel in a specific area.

In the opinion of A.J. Hinch, the term “utility player” is anything but a pejorative. Moreover, everyday players who display versatility make a manager’s job easier.

“I don’t want “utility” to be explained as a negative thing,” the Tigers’ skipper told reporters recently. “A utility player has traditionally been defined as a guy who can’t play every day. And that’s not true. Some guys it is, some guys it isn’t. I caution everybody that it’s not a slight.

“When you have an everyday guy that is elite at that position, absolutely, you’re going to leave him at that position,” continued Hinch, who circled back to his Astros days and cited Alex Bregman having played short when Carlos Correa was hurt. “That’s a multiple position for an elite player.”

Hinch’s Detroit team clearly lacks the top-end talent that he had at his disposal during his Houston tenure, which suggests mixing-and-matching might be common in Motown this summer. If spring training is any indication, it might even be the M.O. Hinch has done no shortage of shuffling, and come the regular season, the likes of Jeimer Candelario, Niko Goodrum, Jonathan Schoop, and Harold Castro will be utilized as moving pieces in hopes of optimizing the lineup. Ditto Isaac Paredes, once he’s called up from the alternate site. Read the rest of this entry »

Hot takes are famously a huge part of the sports industrial complex, but here at FanGraphs, we’re not very good at them. I took a crack at some American League bold predictions yesterday, but honestly, they were pretty bland. Picking the relative fortunes of a bunch of good-but-not-great teams? Boring. A top prospect might be Rookie of the Year? Boring.

Today, I’m going a little further. If the last takes were jalapeños with some seeds removed, these are serrano peppers. I said I’d be ecstatic hitting half of my predictions from yesterday; today I’d be pleased with one in the first three (the fourth one is relatively unadventurous). As always, these aren’t my median predictions, merely corner cases that I think are being undervalued. Will they happen? Probably not. But they could, and I don’t think people are giving them enough credence. Onward! Read the rest of this entry »

Brady Singer played in the SEC for three seasons before being drafted by the Kansas City Royals, so he faced a ton of talented hitters prior to starting his professional career. Pitching for the University of Florida from 2016-2018, Singer matched up against the likes of JJ Bleday, Nick Senzel, Bryan Reynolds, and Evan White. Easy marks were few and far between.

Which of his collegiate opponents does Singer recall respecting the most? More specifically, which hitter had him laser-focused on making quality pitches, lest an errant offering result in serious damage?

“One that really stands out wasn’t in the SEC, but rather in Omaha,” Singer told me. “I believe it was the first game I pitched there, in 2017 when we went on to win the [College] World Series. It was Brendan McKay, from Louisville. When he got in the box, I knew I had to dial in. Just the bat path he had, and how he stood in the box — how he presented himself — was tough.”

McKay’s hitting future is obviously in limbo. Ostensibly still a two-way player, he pitched 49 big-league innings for the Tampa Bay Rays in 2019, and logged just 11 plate appearances. Last season, a positive COVID test and subsequent shoulder surgery squelched his opportunities to do either. McKay’s Ohtani aspirations remain — he’s taking cuts in camp as he rehabs — but what happens going forward isn’t entirely clear.

Singer was correct when he told me that McKay could “really swing it back in college.” As the record shows, the fourth-overall pick in the 2017 draft slashed a snazzy .328/.430/.536 as a Cardinal. Singer — the 18th-overall pick a year later — is another story. Read the rest of this entry »

Ben Lindbergh and Meg Rowley pass the halfway point of their 30-team season preview series by previewing the 2021 White Sox with James Fegan of The Athletic and the 2021 Diamondbacks (46:45) with Nick Piecoro of The Arizona Republic, plus a brief postscript on the career and retirement of Nick Markakis.

Audio intro: Parquet Courts, "Black and White"
Audio interstitial: The Hives, "Try it Again"
Audio outro: Nick Lowe, "Halfway to Paradise"

Link to Athletic article on teams developing velocity
Link to James on Kopech
Link to James on Crochet
Link to James on La Russa and team unity
Link to report about Reinsdorf and La Russa
Link to James on Vaughn
Link to James on Giolito
Link to James on Lucroy
Link to James on Cease
Link to Dan Szymborski’s bust candidates
Link to Szymborski’s breakout candidates
Link to Nick on Lovullo’s contract
Link to Jake Mailhot on Ketel Marte’s power
Link to highest-WAR seasons without an MVP vote
Link to highest-WAR careers without an MVP vote

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