Minnesota Twins
Although they have not thrown an MLB pitch in 2025, Matt Wallner threw 21 pitches that were tracked by the PITCHf/x system in 2024, all of them occuring in the MLB Regular Season. In 2024, they relied primarily on their Curve (42mph), also mixing in a Fourseam Fastball (78mph).
In 2024, compared to other RHP:
Their curve (take this with a grain of salt because they've only thrown 19 of them in 2024) comes in below hitting speed, has very little depth, is basically never swung at and missed compared to other pitchers' curves, has primarily 12-6 movement and results in more flyballs compared to other pitchers' curves. Their fourseam fastball (take this with a grain of salt because they've only thrown 2 of them in 2024) comes in below hitting speed, is basically never swung at and missed compared to other pitchers' fourseamers, is an extreme flyball pitch compared to other pitchers' fourseamers and has some added backspin.