Chicago Cubs
Although they have not thrown an MLB pitch in 2024, Shae Simmons threw 600 pitches that were tracked by the PITCHf/x system between 2014 and 2018, including pitches thrown in the MLB Regular Season and Spring Training. In 2018, they relied primarily on their Fourseam Fastball (96mph) and Curve (82mph), also mixing in a Cutter (88mph).
In 2018, compared to other RHP:
Their fourseam fastball (take this with a grain of salt because they've only thrown 9 of them in 2018) has heavy sinking action, generates a high number of swings & misses compared to other pitchers' fourseamers, is an extreme flyball pitch compared to other pitchers' fourseamers, has well above average velo and has slight armside run. Their curve (take this with a grain of salt because they've only thrown 3 of them in 2018) is basically never swung at and missed compared to other pitchers' curves, is much harder than usual, results in more flyballs compared to other pitchers' curves, has little depth and has slight glove-side movement. Their cutter (take this with a grain of salt because they've only thrown 1 of them in 2018) has heavy sink, is basically never swung at and missed compared to other pitchers' cutters, is an extreme flyball pitch compared to other pitchers' cutters and has strong cutting action.