Non-MLB
Although they have not thrown an MLB pitch in 2024, Michael Gonzalez threw 4,965 pitches that were tracked by the PITCHf/x system between 2007 and 2013, including pitches thrown in the MLB Regular Season, the MLB Postseason and Spring Training. In 2013, they relied primarily on their Fourseam Fastball (92mph) and Slider (82mph), also mixing in a Sinker (90mph) and Change (82mph).
In 2013, compared to other LHP:
Their fourseam fastball generates a high number of swings & misses compared to other pitchers' fourseamers, has essentially average velo and results in somewhat more flyballs compared to other pitchers' fourseamers. Their slider has some two-plane movement. Their sinker has less armside run than typical and results in somewhat more flyballs compared to other pitchers' sinkers. Their change has surprising cut action, is an extreme flyball pitch compared to other pitchers' changeups and has an extreme amount of backspin.