Colorado Rockies
Although they have not thrown an MLB pitch in 2024, Mike Dunn threw 8,085 pitches that were tracked by the PITCHf/x system between 2009 and 2019, including pitches thrown in the MLB Regular Season and Spring Training. In 2019, they relied primarily on their Fourseam Fastball (91mph) and Slider (85mph), also mixing in a Curve (75mph). He also rarely threw a Sinker (91mph).
In 2019, compared to other LHP:
Their fourseam fastball is straight as an arrow, has some natural sinking action and has essentially average velo. Their slider has short glove-side cut and is much harder than usual. Their curve generates an extremely high number of swings & misses compared to other pitchers' curves, is an extreme flyball pitch compared to other pitchers' curves, has a sharp downward bite, has slight glove-side movement and has slightly below average velo. Their sinker (take this with a grain of salt because they've only thrown 7 of them in 2019) is basically never swung at and missed compared to other pitchers' sinkers, is an extreme flyball pitch compared to other pitchers' sinkers and has surprisingly little armside run.