Non-MLB
Although they have not thrown an MLB pitch in 2026, Ricky Romero threw 12,818 pitches that were tracked by the PITCHf/x system between 2009 and 2016, including pitches thrown in the MLB Regular Season and Spring Training. In 2016, they relied primarily on their Fourseam Fastball (89mph) and Curve (75mph), also mixing in a Change (84mph).
In 2016, compared to other LHP:
Their fourseam fastball (take this with a grain of salt because they've only thrown 9 of them in 2016) generates an extremely high number of swings & misses compared to other pitchers' fourseamers, is straight as an arrow, is an extreme flyball pitch compared to other pitchers' fourseamers and has slightly below average velo. Their curve (take this with a grain of salt because they've only thrown 5 of them in 2016) is basically never swung at and missed compared to other pitchers' curves, is an extreme flyball pitch compared to other pitchers' curves, has a sharp downward bite and has primarily 12-6 movement. Their change (take this with a grain of salt because they've only thrown 2 of them in 2016) is basically never swung at and missed compared to other pitchers' changeups, is an extreme flyball pitch compared to other pitchers' changeups, has a lot of backspin and is slightly firmer than usual.