Fact Check: Bellator 167 Darrion Caldwell looks to avenge the only loss of his career when he faces Joe Taimanglo in a rematch on Saturday in Thackerville, Oklahoma.

This Month’s MMA Birthdays: Don Frye Turns 51 Don Frye exemplified toughness, with his bushy mustache, gruff voice and genuine mean streak. “The Predator” will celebrate his 51st birthday...

The Hit List: Undefeated Fighters in the UFC Of the 648 fighters the Ultimate Fighting Championship has on its roster, only 28 -- 4.3 percent -- are undefeated and have posted at least one...

Sherdog’s Official Mixed Martial Arts Rankings With recent months in the Ultimate Fighting Championship offering so many shake-ups in the official Sherdog.com rankings, this update is different in a way, with many stars reaffirming their status in unique...

The Hit List: Undefeated Fighters in the UFC Only 29 of the 635 fighters the Ultimate Fighting Championship has on its roster have yet to experience their first official defeat.

Sherdog’s Official Mixed Martial Arts Rankings It used to be a big deal when these rankings were updated to reveal a new fighter sitting atop his or her division. With all due respect to Tyron Woodley and his conquering the welterweight throne, his destruction of Robbie...

Sherdog’s Official Mixed Martial Arts Rankings The lightweight division has a new king and the bantamweight division has a new queen. And oh yes, Brock Lesnar is back.

Sherdog’s Official Mixed Martial Arts Rankings When Stephen Thompson showed up in the UFC just over four years ago and lamped Dan Stittgen with a beautiful Brazilian kick to the dome, there...

Preview: UFC Fight Night ‘MacDonald vs. Thompson’ Top welterweight contenders Rory MacDonald and Stephen Thompson collide on Saturday in Ottawa, Ontario.

Sherdog’s Official Mixed Martial Arts Rankings UFC 199 will not go down as the best Ultimate Fighting Championship event ever. By the time the last seven months of 2016 are over and done, it...