4. Roy Jones, Jr.
Fight: Roy Jones Jr. vs. Joe Calzaghe
Oh boy, another poster child for boxers who stay in the game too long. A 39-year-old Roy Jones, Jr. took on Joe Calzaghe for The Ring light heavyweight title at Madison Square Garden and things got ugly. Throughout Calzaghe's win by decision, he dominated Jones to the point where he started taunting him in the ring. This pic epitomizes Jones' fall from grace. Didn't he see the greats before him that met the same fate? Dude must've forgot...