UFC 129: St-Pierre vs. Shields took place on April 30, 2011 in Toronto, Canada. The event broke the previous record and set a new one for the largest attendance in North American MMA history with over 55,000 inside Rogers Stadium. The card was headlined by two title fights: World Welterweight Championship: Georges St-Pierre vs. Jake Shields and World Featherweight Championship: Jose Aldo vs. Mark Hominick.
Georges St-Pierre
Jake Shields
José Aldo
Mark Hominick
Lyoto Machida
Randy Couture
Vladimir Matyushenko
Jason Brilz
Benson Henderson
Mark Bocek
Rory MacDonald
Nate Diaz
Jake Ellenberger
Sean Pierson
Claude Patrick
Daniel Roberts
Ivan Menjivar
Charlie Valencia
Jason MacDonald
Ryan Jensen
John Makdessi
Kyle Watson
Pablo Garza
Yves Jabouin