Toronto Blue Jays
Although they have not thrown an MLB pitch in 2024, Craig Breslow threw 8,899 pitches that were tracked by the PITCHf/x system between 2008 and 2017, including pitches thrown in the MLB Regular Season, the MLB Postseason and Spring Training. In 2017, they relied primarily on their Sinker (89mph), also mixing in a Curve (78mph) and Change (79mph).
In 2017, compared to other LHP:
Their sinker has slight armside run and has some natural sinking action. Their curve is an extreme flyball pitch compared to other pitchers' curves, generates fewer whiffs/swing compared to other pitchers' curves, has little depth and has slight glove-side movement. Their change (take this with a grain of salt because they've only thrown 13 of them in 2017) is an extreme flyball pitch compared to other pitchers' changeups, has below average velo and has some natural sink to it.