A new number one contender for UFC Heavyweight Champion Cain Velasquez will be crowned tonight when Junior Dos Santos and Shane Carwin meet in the main event of UFC 131

It all goes down in Vancouver, BC this evening and airs live on Pay Per View

Following the card you can log onto MMANews.com and check out the post fight press conference to hear from the nights competitors as well as UFC President Dana White.

All events are streaming live courtesy of UFC.com, and are subject to fluctuation in quality due to bandwidth levels at the venue.