Only in MMA is this possible. I respect boxers, but the best don't fight the best, and the athletes aren't game 24/7 like in the UFC. : r/ufc

Is it easier to become a pro boxer or MMA fighter? - Quora

5 times UFC fighters got revenge in a rematch

With two belts, Conor McGregor doubles down on UFC: 'I'm aware of my worth' - Los Angeles Times

ShittingAtWork – MMA literature for your ten minute break.

Tom Aspinall: 'I Am The Next Heavyweight Champion

Justin Tafa: Return Of The Bad Man

what's your choice : r/ufc

The M.M.A. Doctor's Dilemma: To Stop or Not to Stop the Fight - The New York Times

Why does UFC have less ratio of KOs than boxing? - Quora

Deontay Wilder News and Next Fight Updates