Alexander Volkov got his 7th win in the UFC heavyweight division by stopping veteran Alistair Overeem last year.
Alistair Overeem announced his arrival to the UFC in a big way with a first-round win over Brock Lesnar at UFC 141 in Las Vegas.
Alexander Volkov improved to 7-2 in the UFC heavyweight division with a big win over Alistair Overeem earlier this year.
Take a look back to Francis Ngannou and his performance against Alistair Overeem at UFC 218, which produced one of the knockouts of the year
Two pioneering heavyweights are no longer with the UFC. The promotion recently parted ways with former champion Junior Dos Santos and veteran Alistair Overeem.
UFC Vegas 18 launched Alexander Volkov and Cory Sandhagen closer to title shots after they each scored impressive victories on Saturday night in Las Vegas.
When considering the longevity and highlights of his career, Alistair Overeem has put together one of the most impressive resumes the sport has ever seen.
Alistair Overeem is approaching another UFC heavyweight championship opportunity, but he's not counting his chickens before they hatch.
Watch Alistair Overeem and Alexander Volkov square off for the final time before they step into the Octagon at UFC Vegas 18 in search of
Alistair Overeem talks about his upcoming bout with Alexander Volkov and his quest for gold at UFC Vegas 18.
Alexander Volkov talks about his upcoming bout with Alistair Overeem, as well as training in Moscow for the UFC Vegas 18 headliner.
Before Alistair Overeem looks to take another step toward title contention at UFC Vegas 18, watch him demolish Sergei Pavlovich.
Heavyweight contender Alistair Overeem talks about his UFC Vegas 9 victory over Augusto Sakai and where he fits in the heavyweight landscape.
The UFC Octagon was in Las Vegas on Saturday for UFC Vegas 9 headlined by a heavyweight bout between contenders Alistair Overeem and Augusto Sakai.
Former UFC welterweight contender Dan Hardy breaks down Saturday's UFC Vegas 9 main event heavyweight showdown between Alistair Overeem and Augusto Sakai.
Ahead of Saturday's UFC Vegas 9 main event opposite Augusto Sakai, check out this highlight reel of Alistair Overeem's Pride FC performances over the years.
Before Alistair Overeem squares off with Augusto Sakai at UFC Vegas 9, watch his knockout of Walt Harris, which took place on May 16 in
Alistair Overeem topped the UFC on ESPN 8 fighter salaries on Saturday, as he also earned the distinction of entering his fourth decade of fighting.
Perennial heavyweight contender Alistair Overeem defeated Walt Harris in the UFC on ESPN 8 main event. Following the fight, he fielded questions from the media.
A bout between top 10 ranked heavyweights Alistair Overeem and Walt Harris headlined Saturday's UFC on ESPN 8 fight card in Jacksonville, Fla.
Check out Alistair Overeem's knockout of former UFC heavyweight champ Brock Lesnar. Overeem sent the WWE Superstar crashing to the canvas and into retirement.
Alistair Overeem scored a first-round finish of Aleksei Oleinik in the main event of the UFC's second ever event in Russia last year.
See the highlights and recap from UFC on ESPN 7: Alistair Overeem vs. Jairzinho Rozenstruik from Saturday's event in Washington DC.
The UFC, ESPN, and even UFC head honcho Dana White started blasting graphic, not safe for work images of Alistair Overeem's busted lip after UFC
Following his knockout of Alistair Overeem at UFC on ESPN 7 on Saturday, streaking heavyweight Jairzinho Rozenstruik called out No. 2 ranked Francis Ngannou.
For the second time, the UFC Octagon was in the nation's capital on Saturday with Washington D.C. playing host to UFC on ESPN 7 at
UFC president Dana White breaks down the UFC on ESPN 7 main event between heavyweights Alistair Overeem and Jairzinho Rozenstruik.
Alistair Overeem addressed the tragic events surrounding Walt Harris withdrawing from UFC on ESPN 7, as well as shifting his focus to Jairzinho Rozenstruik.
Prior to Alistair Overeem's UFC on ESPN 7 headlining bout opposite Jairzinho Rozenstruik, check out this Karate Kid style knockout of Andrei Arlovski.
Alistair Overeem talks about his personal warrior code including motivation, mindset, and the moment of victory, ahead of UFC on ESPN 7.