Chael Sonnen vs. Wanderlei Silva moves to May 31 as Brazil headliner
Feb 13, 2014 at 11:14a ET
The matchup originally seemed a lock for the U.S. when UFC president Dana White said it would serve as a co-headliner for the upcoming middleweight title fight between Chris Weidman and Vitor Belfort, but the plan has now shifted. Instead, the heat its radiating will send it to main event status. The bout will topline a May 31 card in Brazil, the UFC announced in a post on its website on Thursday.
The bout will come one week after Weidman-Belfort. There was no host venue announced, with information likely to come shortly. The card is expected to air on FOX Sports 1.
The two are currently in Sao Paulo, where their season of TUF: Brazil is soon to wrap up taping. During recent filming, the rivals and some of their respective team members engaged in a wild brawl, White recently informed the media. The feud between them stems back to a 2010 van ride where Silva warned Sonnen about disparaging Brazil, and since then, they've had several public confrontations.
On Wednesday, Sonnen offered to fill in for an injured Rashad Evans against Daniel Cormier at UFC 170, but his offer was rebuffed by the promotion in favor of keeping him on track to fight Silva. Sonnen (28-14-1) is coming off a TKO loss at the hands of Evans.
Silva (35-12-1, 1 no contest) hasn't fought since knocking out Brian Stann last March.