New York Mets
Although he has not thrown an MLB pitch in 2015, Matt Harvey threw 3,709 pitches that were tracked by the PITCHf/x system between 2011 and 2013, including pitches thrown in the MLB Regular Season and the MLB Postseason. In 2013, he relied primarily on his Fourseam Fastball (97mph), also mixing in a Slider (91mph), Curve (85mph) and Change (88mph).
Basic description of 2013 pitches compared to other RHP:
His fourseam fastball is blazing fast, generates more whiffs/swing compared to other pitchers' fourseamers and has slight armside run. His slider is thrown extremely hard, has much less depth than expected, has primarily 12-6 movement and results in somewhat more groundballs compared to other pitchers' sliders. His curve is thrown extremely hard, generates a very high amount of groundballs compared to other pitchers' curves, has primarily 12-6 movement and has little depth. His change is thrown extremely hard, is a real worm killer that generates an extreme number of groundballs compared to other pitchers' changeups and has slight armside fade.