Derrick Lewis set the UFC record back in August for most heavyweight knockouts with 11 after finishing Aleksei Oleinik. Lewis looks to build on that record and his current three-fight win streak when

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Presented by Call of Duty®: Black Ops Cold War, watch Walt Harris take on Aleksei Oleinik in San Antonio last year. Pre-order the game now: http://bit.ly/BOCWUFC Subscribe to get all the latest UFC

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Rewatch the full fight between Brendan Allen and Paul Craig ahead of Allen's main event matchup on Saturday against Chris Curtis. Tune in to the UFC Vegas 90 main card action this Saturday at 6pm ET

Rewatch the full fight between Marlon 'Chito' Vera and Sean O'Malley ahead of the rematch for the bantamweight title at UFC 299. Tune in to UFC 299 main card action on March 9th at 10pm ET / 7pm PT!

Rewatch the full fight between Arman Tsarukyan vs Beneil Dariush ahead of Tsarukyan's fight against Charles Oliveira at UFC 300 on April 13th in Las Vegas. Tune in to UFC 300 main card action on Mar