WATCH: Khabib's cousin Omar fights at GFC 20 (commentary with Frank Mir)
Omar Nurmagomedov, 11-0 in pro MMA, defends his bantamweight title against Argentinian Brian Gonzalez, a 6-0 contender who stepped in as a short-notice replacement for Russia’s Nikita Chistyakov.
Cageside will be Omar’s cousin Khabib, who arrived in Tashkent to much fanfare earlier this week and will be hoping his 22-year-old relative can continue his ascent that has seen him tipped as a future UFC prospect.
Elsewhere on the card, Russia’s Shamil Zavurov (37-5-1) takes on Croatian Ivica ‘Terror’ Truscek (38-33-0) in a battle of two welterweight veterans.
RT Sport brings you live coverage from Humo Arena in the Uzbek capital, with commentary from former UFC heavyweight champion Frank Mir.
Watch all the action in the video feed at the top of the page.