There have been just five heel hook stoppages in UFC heavyweight history – and Walker has two of them, and in back-to-back fights. Perhaps even more disconcerting for potential future opponents ...

Heel hooks are few and far between in the heavyweight weight class. But for the second fight in a row, Valter Walker used the maneuver to end a fight. At Saturday's UFC Fight Night 251 ...

at UFC 241 for the UFC Heavyweight Championship. Miocic won the fight by TKO in the fourth round after landing several clean left hooks to the body and following up with punches to the head ...

Walker (13-1 MMA, 2-1 UFC), brother of UFC light heavyweight Johnny Walker, submitted Don'Tale Mayes (11-8 MMA, 4-6 UFC) at UFC Fight Night 251 – and he did it in a hurry. Just 77 seconds in, the ...