The UFC is heading to Rio on October 11th and it will be the homecoming for a former world champion. Former lightweight champion Charles “Do Bronx” Oliveira (35-11) will fight in Brazil for the first time in over five years as he takes on 10th ranked lightweight contender Rafael Fiziev (13-4). The promotion announced the main event this morning.

Former UFC champion Charles Oliveira will fight Rafael Fiziev in the main event of UFC Rio on Oct. 11, just slightly more than three months after his knockout loss to Ilia Topuria in a UFC lightweight title fight.

Charles Oliveira will face Rafael Fiziev in the main event of UFC Rio on 11 October, in an intriguing, unexpected match-up. The fight marks Oliveira’s first contest in his native Brazil since 2020, and will see the former lightweight champion aim to bounce back from his brutal knockout by Ilia Topuria.