Brock Lesnar and More Fights Made Official for UFC 131

Brock Lesnar versus Junior dos Santos has been an official bout for a while, and now it officially has a venue.

Lesnar versus dos Santos will be a matchup between the two Ultimate Fighter coaches from this season to decide who is the No. 1 contender for the UFC heavyweight belt.

The fight has been made official for UFC 131 which will be held in Vancouver, Canada at Rogers Arena. Rogers Arena held UFC 115 this past June and was the UFC's quickest sellout event to date.

In addition, the UFC has made several other fights official for both the main card and the preliminary including a bout between Diego Nunes and Kenny Florian, who is making his featherweight debut.

Here is what UFC 131 looks like so far:

Main Card

Brock Lesnar vs. Junior dos Santos

Demian Maia vs. Mark Munoz

Kenny Florian vs. Diego Nunes

Shane Carwin vs. Jon Olac Einemo

Dustin Poirier vs. Rani Yahya

Preliminary Card

Anthony Perosh vs. Krzysztof Soszynski

Donald Cerrone vs. Mac Danzig

Darren Elkins vs. Michihiro Omigawa

Joey Beltran vs. Dave Herman

A bout between Yves Edwards and Sam Stout has been rumored but is not official. Also Jesse Bongfeldt was rumored to be fighting Court McGee and still may appear on the card. Court McGee had to pull out due to injury.