Fabricio Werdum unified the heavyweight belt with his win over Cain Velasquez at UFC 188 in 2015.
The UFC has reacted following Werdum's outburst earlier this week
Matt Brown plans on two UFC careers coming to an end in November
Lightweight contender Kevin Lee fights Tony Ferguson for the interim 155-pound title at UFC 216 and weighs in on Conor McGregor's lightweight legacy.
Watch the fight highlights from Sijara Eubanks' submission win over Maia Stevenson from The Ultimate Fighter: A New World Champion.
Conor McGregor is targeting his return to the UFC, but he's not settled on who he'll face next.
Frank Shamrock replaces Dan Henderson against Kazushi Sakuraba at a RIZIN FF event in Japan.
A pair of top 15 welterweights are playing matchmaker with hopes of fighting in December
Fabricio Werdum has issued a statement following his use of a slur during his UFC 216 media luncheon altercation with Tony Ferguson.
Let's try this one more time. Henry Cejudo confirmed late Thursday that he is planning to face Sergio Pettis at UFC 218.
UFC matchmaker Sean Shelby reveals plans were in motion for Ferguson vs. Nurmagomedov in November
Tony Ferguson on Thursday declared that Conor McGregor needs to defend his UFC lightweight title of vacate it.
At a UFC 216 media luncheon on Thursday, Fabricio Werdum discussed his altercation with Tony Ferguson, his fight, and the return of Lyoto Machida.
Could the NFL kneeling conundrum spill over into the UFC? Executive editor Scott Petersen weighs in on football's hottest controversy.
Believe it or not, UFC lightweight Tony Ferguson and promotional heavyweight Fabricio Werdum had to be separated at Thursday's UFC 216 luncheon.
Demetrious Johnson might make history at UFC 216 but he won't do so as the main event
Legendary boxing trainer Freddie Roach is working with former welterweight champion Georges St-Pierre for his return fight at UFC 217.
The light heavyweight champion knows who he wants to face next
Shannon Wiratchai and Rasul Yakhyaev have a title shot on the line when they headline ONE: Warriors of the World.
Tony Ferguson and Kevin Lee's expletive-filled tirades dominated Thursday's UFC 216 media call.
Bellator president Scott Coker recounts Playboy founder Hugh Hefner's association with MMA. The pop culture icon passed away on Wednesday.
Damacio Page got the knockout of his career at Legacy FC 36 on Friday night.
Rampage Jackson's acting portfolio and reputation aren't good enough for him to land a role in a film with one of his A-Team co-stars.
Chael Sonnen may not be able to fight in the UFC, he may not be able to broadcast on FOX, but he's sure going to
Ronda Rousey recently hit up Brazil, and while there she did a bikini photo shoot. Here's the footage.
Hackers have allegedly secured nude photos of UFC fighter Miesha Tate in the latest run of celebrity photo hackings.
Don't question the power that women pack, lest Veronica Macedo take your head off the way she did Chrissy Audin's on Saturday.