Ryan Leaf, Jose Canseco Among 25 Athletes Who Have Absolutely Lost Their Minds

04/04/2012 09:16 am ET

Being a professional athlete in a number of sports today comes with a certain level of fame and fortune that is difficult for us mortals to even imagine. Fame and fortune aside, the majority of athletes are sensible enough to keep it together and stay out of trouble entirely.

Unfortunately there are others who completely fall apart—mentally, physically and financially. Here are 25 athletes who have seriously lost their minds.