Sean O’Malley vs. Petr Yan full fight video highlights The biggest step up of Sean O’Malley’s career came against former champ and number one contender Petr Yan at UFC 280. After a no-contest result against contender Pedro Munhoz, the step up in competition surprised many fans. For his part, this was the first three round fight and first non-title fight for Petr Yan since 2019 when he fought Urijah Faber prior to becoming bantamweight champion. Click here to Subscribe to our YouTube channel http://bit.ly/2quZwsz Follow My Twitter https://twitter.com/Keanutalksmma Click here to like our Facebook page https://bit.ly/2ZmykdU Watch our most recent video! #seanomalley #UFC280 #PetrYan