UFC 146: Dos Santos vs. Mir video preview

Junior Dos Santos will put his heavyweight title on the line for the first time on May 26th against Frank Mir. UFC 146 is set to take place at the MGM Grand Garden Arena in Las Vegas, Nevada. This card is the first time the UFC has had an all heavyweight main card, as it will also feature  Cain Velasquez vs. Bigfoot Silva, and Mark Hunt vs. Stefan Struve.