Merrill Kelly

Arizona Diamondbacks

Pitch Repertoire At-A-Glance

Although he has not thrown an MLB pitch in 2021, Merrill Kelly threw 3,616 pitches that were tracked by the PITCHf/x system between 2019 and 2020, including pitches thrown in the MLB Regular Season and Spring Training. In 2020, he relied primarily on his Fourseam Fastball (92mph), Curve (81mph) and Sinker (92mph), also mixing in a Cutter (91mph) and Change (88mph).