Frankie Edgar and Jon Fitch fought last weekend. And you know what that means: Everyone's thinking about the sport's toughest fighters.
This list covers fighters currently active in the UFC. Who made the cut? And why? Sometimes, indestructible is a synonym for tough, which is a synonym for scrappy, which is a synonym for small. But there are tough guys at every weight class.
For these purposes, I'm scoring indestructibility based on stamina, resistance to injury both in and out of the cage, an ability and/or willingness to resist being finished and a demonstrated will to fight regardless of circumstances.
So based on these metrics, who out there can't be destroyed? Who is truly indestructible? By the power of Grayskull, here we go.