An entertaining night of fights in Brasilia ended with a staggering upset win, as former heavyweight champion Andrei Arlovski knocked out Antonio Silva in the opening round of their heavyweight rematch. The brutal victory avenges his 2010 loss to the Brazilian and puts him at 2-0 since returning to the UFC.
While he was showered with boos from the upset crowd in Brazil, Arlovski was clearly satisfied with his victory.
"It was very important for me," Arlovski said after the win. "I definitely wanted to knock him out. Nothing personal."
Check out the highlights for the main event here.