Francis Xavier Warfield (1895 – July 24, 1932) was an infielder and manager in the Negro leagues.
Standing at just 5'7", Warfield was known primarily for his fielding and baserunning excellence, but he also had several good years at the plate. In 1922, he hit .342 for the Detroit Stars. He played on the Hilldale teams that won the Eastern Colored League pennants from 1923 to 1925.
Warfield became player-manager of the Baltimore Black Sox in 1929 and led them to the Negro American League championship. He and teammates Oliver Marcelle, Dick Lundy, and Jud Wilson became known as the "Million Dollar Infield" because their collective talents may have been worth $1,000,000 to the major leagues had they been white.
Warfiled was known to have a violent nature that led to arguments and he once bit off part off Oliver Marcelle's nose in a fight over a dice game.[1]
He died of a heart attack in 1932.