LOOOOL! Do fighters have to weightin naked in front of an audience?
Werdum, the HW champion is 38yrs old, same as DADA. He'll be 39 in July. Plenty of guys in their mid and late 30s still fighting well, but not all. Age isn't the only thing that slows a fighter, injury and head trauma are very significant.
No, it's a shop.Kimbro didn't look like that for this fight.
No, it's just Kevin Ferguson, Ronda Rousey and Roy Nelson that does that.They don't HAVE to, but they prefer doing it anyway.