Bill Parsons - he played in only four MLB seasons. He is listed as having attended four different colleges. How could that be?
Mark Fidrych - everyone knows his injury story and his quick rise to fame.
Wally Bunker - arms troubles ended his career early.
Joe Charboneau - another guy with a great rise to fame and quick fall.
One player played until age 25.
Tony Horton - stress caused him to retire. There are lots of stories to read online about his career.
One player played only until age 24.
Les Cain - another arm injury. They didn't do Tommy John surgery yet.