An outstanding high school (Euclid Shore) and amateur basketball player, Mel Riebe became a basketball pro at the age of 27 in 1943 and led the National Basketball League in scoring in 1943-44 and 1944-45 as a member of the Cleveland Chase Brass team. After a military stint, he played for the Cleveland Rebels in the Basketball Association of America in 1946-47, was drafted by the Boston Celtics and played two seasons with them.