If you don’t follow the Padres, this might be the first time you’ve heard of Phil Maton. For that reason, we’ll start with the pronunciation of his name — it’s “May-tawn” — and the fact that he’s a 24-year-old right-hander whom San Diego drafted 597th overall in 2015 out of Louisiana Tech. Since being called up from Triple-A last month, he’s made 12 relief appearances, 11 of which have been scoreless.
And then there’s his calling card. Over 10.1 big-league innings, Maton’s four-seam spin rate has been 2,446 rpm, which is well above the MLB average of 2,222 rpm. For him, it’s actually lower than usual. According to Padres beat writer Dennis Lin, Maton’s spin rate was 2,572 in the minors last year, which would have ranked second to Matt Bush among big-league pitchers who threw at least 500 four-seam fastballs.
I saw the pitch in action, in Cleveland, on July 5. Facing the Indians, Maton threw 22 fastballs and three sliders while retiring five of the six batters he faced. He fanned three, with all of the strikeouts coming on his four-seam. Per usual, the pitch sat around 93 mph.
I talked to Maton prior to the game. Later, I spoke both with his pitching coach, Darren Balsley, and San Diego’s primary catcher, Austin Hedges. Those conversations centered around Maton’s explosive fastball and his work-in-progress slider. I also touched base with three of the Cleveland batters he faced — Jason Kipnis, Francisco Lindor, and Bradley Zimmer — to get their first impressions of the up-and-coming right-hander.
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Phil Maton: “I didn’t find out about [the spin rate] until I got drafted. When I was in short-season ball, the video guys told me that my spin rate was one of the highest they’d ever seen. At the time, I didn’t really think much of it. I was like, ‘Alright, cool, but I don’t really know how that helps me out.’ As I’ve progressed, I’ve realized that is what allows me to pitch up in the zone. My four-seam carries a little better, carries longer, than the average person’s four-seam.
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