Boston Red Sox
Richard Fitts has thrown 3,876 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 Slider (87mph) and Fourseam Fastball (95mph), also mixing in a Curve (83mph) and Sinker (95mph). He also rarely throws a Change (90mph).