Brazilian Jiu-Jitsu black belt Demian Maia made a seamless transition from the mat to the UFC, & his unbeaten record proves it. Pride of Edmonton, Alberta, Jason MacDonald made a name for himself as a finisher with two consecutive submission wins.

Demian Maia uses punches to soften up Jason MacDonald before securing the fight-ending choke at UFC® 87.

Pre-fight interview featuring middleweights Jason MacDonald and Tom Lawlor plus welterweights Amir Sadollah and Jorge Lopez.

Watch the UFC Canada press conference streaming that took place in Calgary on Wednesday, March 21 with Dana White, Tom Wright, Georges St-Pierre, Mark Hominick and Jason MacDonald.

Watch the UFC 139: Shogun vs. Hendo weigh-in that took place Friday, November 19th at HP Paviliion in San Jose, CA.

It's been a long road back to the Octagon for Alan Belcher, but now he's and he wants to get to the top. Hear what he had to say about his big win over Jason MacDonald.

After a long layoff, Jason MacDonald makes a successful return to the Octagon at UFC® 129 by submitting Ryan Jensen with a textbook triangle choke.

Back from injuries and better than ever! Featherweight up-and-comers square off Saturday as TUF winner Jonathan Brookins fights Erik Koch, plus veteran middleweights Alan Belcher and Jason MacDonald explode in the cage.

Jason MacDonald, returning from injury, earns a win on his home soil. Hear how he overcame the pressure to perform.

UFC® 129 Prelim Fight: Jason Macdonald vs Ryan Jensen

Jason MacDonald vs. Ryan Jensen, Ivan Menjivar vs. Charlie Valencia and Claude Patrick vs. Daniel Roberts live and free on Facebook at UFC 129 - three great bouts that will set the tone for a US vs. Canada event.

Rewatch all of the action of the UFC 129 Weigh-In. Don't forget to watch UFC 129 Saturday night St-Pierre vs. Shields at a NEW TIME 9 pm ET/6 pm PT.