Boston Red Sox
Greg Weissert has thrown 2,765 pitches that have been tracked by the PITCHf/x system between 2022 and 2025, including pitches thrown in the MLB Regular Season, Spring Training and Independent Leagues. In 2025, they have relied primarily on their Fourseam Fastball (94mph), Slider (84mph) and Sinker (94mph), also mixing in a Change (86mph). He also rarely throws a Cutter (93mph).