Sucks to see him go because I still think he had something to offer but he knows what's best for him. Great fighter and true legend.
It's just a real shame as far as what could have been though, I would have loved to seen Lesnar/Fedor post UFC 100 not just because of the actual fight but what it could have done for the sport in general. That to me will always be the biggest fight that never happened.
THE PERFECT STORM
THE PERFECT RECORD
THE PERFECT FIGHTER