Wilker Mickey Stubblefield (February 26, 1926 – February 19, 2013) was a Negro league baseball pitcher. He played one season in the Negro leagues in 1948, as a starting pitcher for the Kansas City Monarchs. He started 2 games for the Monarchs and completed both of them. His nickname was "The Mayfield Mounder." Satchel Paige taught him how to throw his curveball.