Non-MLB
Although they have not thrown an MLB pitch in 2024, César Valdez threw 6,592 pitches that were tracked by the PITCHf/x system between 2010 and 2023, including pitches thrown in the MLB Regular Season, The World Baseball Classic, Spring Training and Fall/Winter Ball. In 2023, they relied primarily on their Change (78mph) and Sinker (85mph), also mixing in a Fourseam Fastball (86mph) and Slider (77mph).