Rafael Palmeiro was a surefire Hall of Famer before a positive steroids test derailed everything. He retired a few months later, quietly sent home early by the team that had been planning to celebrate him. Next came depression and a $53 million business deal gone bust.

A 58-year-old diabetic and his team of amateur rugby players attempt to qualify for the 1984 Summer Olympics in rowing.

Tom Emanski changed the sport of baseball, his iconic instructional videos a mainstay on ESPN. Then he disappeared.

How Javaris Crittenton went from basketball phenom to standing trial on a murder charge.