Andrew Painter's .404 Fastball Batting Average Sent Him Down, And The Pressure Is Mounting

Holy smokes, Mariners fans, you won't believe what's happening over on the East Coast! Remember all that buzz about Andrew Painter, the phenom everybody had pegged as a future ace? Well, that future just got put on hold. This dude, drafted 13th overall in 2021, the guy we all heard about after his stellar Opening Day debut, is heading to Triple-A. Seriously, after a brutal outing that saw him tagged for six runs in just two innings, the club made the move. It's a wild turn for a player who was supposed to be a cornerstone, and it's a stark reminder that in this game, potential only gets you so far.

The Brutal Numbers That Broke the Spell

Look, interim manager Don Mattingly wasn't pulling any punches earlier this month when he said, "It’s not like you just get endless chances, right? You have to perform." And man, Painter's latest performance in Wednesday's 12-4 loss against the Marlins was definitely not it. That two-inning, six-run outing was the shortest of his young career. Since Mattingly's comments, Painter has given up a staggering 11 runs in just seven innings, which, do the math, is a 14.14 ERA! His overall numbers aren't much better, sitting at a 7.06 ERA over 65 innings across his first 14 big league outings. Wanna know how bad that is? Only Ralph Head in 1923 had a worse ERA through his first 14 career appearances for that club, minimum 50 innings pitched. That's a historical stat nobody wants.

From #13 Pick to Triple-A: What Went Wrong?

This whole situation is frustrating because we know the guy has talent. The organization and fans alike were hyped for Painter's debut after he was drafted 13th overall. He even flashed some elite stuff before Tommy

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John surgery sidelined him for all of 2023 and 2024. He spent 2025 in the Minors, putting up a 5.26 ERA over 26 starts, but the club still believed he was ready for Opening Day 2026. And for a second, it looked like they were right! Painter threw 5 1/3 innings of one-run ball, striking out eight against the Nationals in his first big league start on March 31. He even had a three-start stretch in mid-May with a 2.60 ERA over 17 1/3 innings! But lately, it's just been a steady stream of poor command, hard contact, and a major inability to miss bats. Painter himself admitted, "It’s very frustrating. You want to go out there and have success all the time, so not being able to do that has been very hard." On Wednesday, he gave up a two-run homer to Kyle Stowers on a 95.8 mph fastball right over the plate, then a solo shot to Owen Caissie on a 95.5 mph four-seamer, again, right over the plate. Mattingly called them "center-cut fastballs," and that's exactly the problem. Opposing hitters are absolutely feasting on his fastball, batting .404 with 12 extra-base hits. Painter knows it, too: "Fastball is getting hit right now. So I think we just got to evaluate, and try to find out who I am as a pitcher right now." So, it’s back to the drawing board for Painter in the Minors. The hope is he finds his stuff there, even if it means missing out on working daily with big league pitching coach Caleb Cotham and aces like Cristopher Sánchez, Zack Wheeler, Jesús Luzardo, and Aaron Nola. As Mattingly said, "You still have to perform and get people out." It's a tough lesson for any young gun. Speaking of performance, our Mariners crushed it at T-Mobile Park today, beating the Baltimore Orioles 3-1! That's the kind of performance we love to see in the Emerald City. Let's keep that energy rolling, 12s!

This article was created with AI assistance and reviewed by Seattle On Tap editorial staff. Always verify information with official team sources.