Chadwick Lee Bradford (born September 14, 1974) is an American former professional relief pitcher. He was well known for his extreme submarine-style pitching, and his success in Major League Baseball (MLB) despite his unconventional delivery and the slow speed at which he threw the ball (his fastball was only in the mid 80-mph range). This led to him figuring prominently in the Michael Lewis book Moneyball, which in 2011 was made into the film of the same title. Bradford is played by actor Casey Bond in the film.