Kansas City Royals
Brad Keller has thrown 8,149 pitches that have been tracked by the PITCHf/x system between 2018 and 2021, all of them occuring in the MLB Regular Season. In 2021, he has relied primarily on his Slider (86mph), Sinker (94mph) and Fourseam Fastball (94mph). He also rarely throws a Change (90mph).
In 2021, compared to other RHP:
His slider has exceptional depth. His sinker has surprisingly little armside run, has slightly above average velo and has some natural sinking action. His fourseam fastball is straight as an arrow, generates more whiffs/swing compared to other pitchers' fourseamers, has some natural sinking action and has slightly above average velo. His change is thrown extremely hard and results in somewhat more groundballs compared to other pitchers' changeups.