The welterweight co-main event between veterans Donald Cerrone and Matt Brown at UFC 206 figured to be an all-action affair.
And it was, right up until the "Cowboy" decided enough was enough.
Cerrone blasted Brown with vicious head kick knockout, finishing a wild matchup at the 34-second mark of the third round at Toronto's Air Canada Centre.
"It's a lot of fun, I love this s*** man," said Cerrone, who is 4-0 since going up to welterweight.
Cerrone (32-7, 1 NC) got off to a strong start in the opening round, rocking Brown early and often.