José Offerman

MATT CAMPBELL/AFP via Getty Images
MATT CAMPBELL/AFP via Getty Images
José Offerman was known for having a short fuse during his MLB career, but it was during his post-MLB playing days that his temper really came into its own.
Playing in an independent league in 2007, Offerman was hit by a pitch and responded by charging the mound — without letting go of his bat. He hit the pitcher and catcher, both of whom required hospitalization. Later, in 2010, while managing in the Dominican Winter League, he straight-up punched an umpire during an argument and was banned for life from the league.