UFC 141: Lesnar vs Overeem was a mixed martial arts event held by the Ultimate Fighting Championship on Saturday December 31 2011 (aus time), at the MGM Grand Garden Arena in Las Vegas, Nevada.
It was also the first UFC event to be aired live over Xbox Live for the Xbox 360.
The winner of the main event will face Junior dos Santos in a bout for the UFC Heavyweight Championship. UFC 141 was also the last event to feature preliminary fights live on Spike TV.
Here are the full results from UFC 141:
Preliminary card (Facebook)
Manvel Gamburyan vs. Diego Nunes
Nunes defeated Gamburyan via unanimous decision (29–28, 29–28, 29–28).
Jacob Volkmann vs. Efrain Escudero
Volkmann defeated Escudero via unanimous decision (29–28, 29–28, 29–28).
Dong Hyun Kim vs. Sean Pierson
Kim defeated Pierson via unanimous decision (30–27, 30–27, 30–27).
Preliminary card (televised)
Anthony Njokuani vs. Danny Castillo
Castillo defeated Njokuani via split decision (29-28, 28-29, 29-28).
Ross Pearson vs. Junior Assunção
Pearson defeated Assunção via unanimous decision (30-27, 29-28, 29-28).
Nam Phan vs. Jimy Hettes
Hettes defeated Phan via unanimous decision (30-25, 30-25, 30-26).
Vladimir Matyushenko vs. Alexander Gustafsson
Gustafsson defeated Matyushenko via TKO (punches) at 2:35 of Round 1.
Jon Fitch vs. Johny Hendricks
Hendricks defeated Fitch via KO (punch) at 0:12 of Round 1.
Nate Diaz vs. Donald Cerrone
Diaz defeated Cerrone via unanimous decision (30-27, 30-27, 29-28).
Brock Lesnar vs. Alistair Overeem
Overeem defeated Lesnar via TKO (Strikes) at 2:26 of Round 1.
Brock Lesnar officially announced his retirement after the fight. As such he has said that UFC 141 will be the last time he is seen in the UFC Octagon.