Watch Alistair Overeem bust up Junior Dos Santos in the UFC Knockout of the Week.
Francis Ngannou has signed to make his return to the Octagon opposite Alistair Overeem in December.
Two of the biggest heavyweights in the UFC are looking to do battle
No. 1 ranked UFC heavyweight Alistair Overeem is willing to risk his spot to fight lower-ranked Francis Ngannou.
Ahead of Saturday's UFC Fight Night 115, Alistair Overeem, Michael Johnson, and Volkan Oezdemir fielded questions from fans.
UFC 213 may have crowned a new interim middleweight champion, but that champion was far from the top paid performer on the card.
Alistair Overeem talks about his performance against Fabricio Werdum, admitting it wasn't the "prettiest performance," and responds to Dana White.
Check out the fight highlights from the UFC 213 co-main event between heavyweights Alistair Overeem and former champ Fabricio Werdum on Saturday in Las Vegas.
Alistair Overeem narrowly defeated top heavyweight contender Fabricio Werdum in the UFC 213 co-main event by majority decision on Saturday.
Alistair Overeem believes his UFC 213 match up against former champion Fabricio Werdum is a No. 1 contender bout.
Top heavyweight contender Fabricio Werdum has faced Alistair Overeem twice before and says that "The Reem" changed a lot after taking the 'special juice.'
Watch Stipe Miocic make his first title defense in his hometown of Cleveland, Ohio at UFC 203 against Alistair Overeem.
Neither fight cam a surprise, but the UFC on Wednesday confirmed two marquee bouts for its UFC 213 fight card slated for International Fight Week.
With his UFC 209 knockout win over Mark Hunt, Alistair Overeem suddenly finds himself back in heavyweight title contention.
Check out the full video of Alistair Overeem's UFC 209 post-fight press conference, which included an impromptu appearance by Dana White.
Dana White made a surprise appearance at the UFC 209 post-fight press conference and announced that Alistair Overeem was sick before his fight with Mark
Check out Alistair Overeem putting Mark Hunt face-first on the canvas at UFC 209 on Saturday in Las Vegas.
Alistair Overeem did to Mark Hunt what few men have ever done at UFC 209 on Saturday night in Las Vegas.
Alistair Overeem and Mark Hunt meet at UFC 209, hear from both fighters as they give their take on how they will match up on
Mark Hunt hasn't been quiet about whom he accuses of being a cheater, using performance-enhancing substances, including his UFC 209 opponent Alistair Overeem.
Mark Hunt goes off on steroid users in the sport and talks about how he felt like he was forced to face another fighter that
2016 had its fair share of knockout finishes in the UFC, and heavyweight champion Stipe Miocic's UFC 203 knockout of Alistair Overeem made the top
Mark Hunt is tired of fighting cheaters, but he can't afford not to, so he's ready to take matters into his own hands.
Despite his outstanding issues with the UFC, Mark Hunt has agreed to return to the Octagon to face Alistair Overeem.
Alistair Overeem stunned the kickboxing world by returning to kickboxing and knocking out Badr Hari. Hari vowed revenge ahead of this rematch and got it.
Two losing fighters were at the top of the UFC 203 payroll. Alistair Overeem sat at the top, while CM Punk had the third leading
Alistair Overeem may have topped the disclosed UFC 203 fighter salaries, but it may be some time before he fights again.
Stipe Miocic briefly addresses Alistair Overeem's claim that he felt that Miocic tapped during their fight at UFC 203.
After Alistair Overeem said he thought Stipe Miocic tapped out, interviewer Joe Rogan called him on it. What did the Rheem's fellow fighters say?
Stipe Miocic put his heavyweight title on the line for the first time at UFC 203 against Alistair Overeem on Saturday in Cleveland, Ohio.