UFC on FOX 13 live blog: Gabriel Gonzaga vs. Matt Mitrione

This is the UFC on FOX 13 live blog for Gabriel Gonzaga vs. Matt Mitrione, a heavyweight bout at Saturday night's UFC event at the U.S. Airways Center in Phoenix on Saturday night

Gonzaga, who has won three of his past five fights, will face Mitrione, who also has won three of his past five fights, on the main card.

Check out the UFC on FOX 13 live blog below.

Round 1: Herb Dean is the referee. Mitrione winding up but circling around Gonzaga. Gonzaga come in low to the body with a shot, and now Mitrione comes in but backs out without much of an exchange. Right hand from Gonzaga lands, and Mitrione goes reeling back. Might have hit his chest. Gonzaga lunges forward again, and throws a couple of punches. Mitrione looks a little tentative. Maybe just sizing things up. Gonzaga changes levels, but doesn't throw. Now Mitrione lands a huge shot! A big left hook as Gonzaga came in low drops Gonzaga. And then Mitrione just coolly came in for the finishing blows. Gonzaga got up for a minute, and Mitrione threw one last right hand that felled him again. Herb Dean stopped the fight. Mitrione was patient and blasted Gonzaga.

UFC on FOX 13 official results: Matt Mitrione def. Gabriel Gonzaga via TKO (strikes) at 1:59 or R1.