Seattle Mariners
Miles Mastrobuoni has thrown 40 pitches that have been tracked by the PITCHf/x system between 2023 and 2025, all of them occuring in the MLB Regular Season. In 2025, they have relied primarily on their Fourseam Fastball (52mph).
In 2025, compared to other RHP:
Their fourseam fastball comes in below hitting speed and has slightly less natural movement than typical.