Alistair Overeem is declared the winner by technical knockout over Brock Lesnar in the first round of their heavyweight fight at UFC 141 on Friday night at the MGM Grand Garden Arena in Las Vegas. (Eric Jamison / Associated Press)
Brock Lesnar collects himself after losing to Alistair Overeem in the first round of their heavyweight fight on Friday night at UFC 141. Lesnar announced after the loss that he was retiring from mixed martial arts. (Eric Jamison / Associated Press)
Alistair Overeem of the Netherlands reacts after defeating Brock Lesnar by technical knockout at the 2:26 mark of the first round in their heavyweight bout on Friday night in Las Vegas. Overeem has earned a title shot against Junior Dos Santos. (Eric Jamison / Associated Press)
Alistair Overeem is officially given the TKO victory by referee Mario Yamasaki, who stopped the bout at 2:26 of the first round with Brock Lesnar getting pummeled. (Eric Jamison / Associated Press)
Alistair Overeem drives Brock Lesnar into the octagon wall as he mounts a punishing attack that would lead to a first-round TKO on Friday night in Las Vegas. (Eric Jamison / Associated Press)
Brock Lesnar and Alistair Overeem trade punches in the middle of the octagon during the opening moments of their UFC 141 heavyweight fight on Friday night at the MGM Grand Garden Arena in Las Vegas. (Eric Jamison / Associated Press)
Nate Diaz lands a right to Donald Cerrone during the first round of their lightweight bout on Friday night at the MGM Grand Garden Arena. Diaz won by unanimous decision. (Eric Jamison / Associated Press)
Nate Diaz strikes Donald Cerrone with a kick during the first round of their lightweight fight on Friday night at UFC 141 in Las Vegas. (Eric Jamison / Associated Press)
Donald Cerrone’s cornermen work on him between rounds in his lightweight fight against Nate Diaz on Friday night at UFC 141 in Las Vegas. (Eric Jamison / Associated Press)
Nate Diaz celebrates after defeating Donald Cerrone in their UFC 141 lightweight bout on Friday night at the MGM Grand Garden Arena in Las Vegas. (Eric Jamison / Associated Press)
Johny Hendricks celebrates after knocking out Jon Fitch in the first round of their welterweight fight at UFC 141 on Friday night in Las Vegas. (Eric Jamison / Associated Press)
