Check out all the results from UFC Las Vegas 63

In the opening of the card, Christian Rodriguez submitted Joshua Weems in the first round.

Debuting in Ultimate, Brazilian Carlos Mota was dominated and lost to Cody Durden in the decision.

Steve Garcia took no notice of Chase Hooper and achieved the technical knockout with just over a minute.

Jun Yong Park submitted Joseph Holmes in the second round.

Marcos Pezão wasted no time and submitted former champion Andrei Arlovski in the first round.

Closing the preliminary card, Roman Dolidze knocked out Phil Hawes in the first round.

In a balanced fight, Khalil Rountree defeated Dustin Jacoby in a split decision from the judges.

Tresean Gore ran over Josh Fremd and submitted him with a brutal guillotine choke in the second round.

Undefeated, Waldo Cortes-Acosta dominated Jared Vanderaa and debuted in the UFC with a unanimous decision victory.

Max Griffin plays strategically and overcomes Tim Means in veterans' duel at UFC Las Vegas 63

Calvin Kattar suffers knee injury and loses to Arnold Allen in the main fight of UFC Las Vegas 63