It was former UFC heavyweight champion Josh Barnett coming out on top Saturday in the main event of UFC Fight Night 93 over Andrei Arlovski.

Barnett locked in a third round rear-naked choke for the win over his fellow former UFC champion.

The co-main event featured a decision win for Alexander Gustafsson, who last fought in 2015 with a loss to UFC light heavyweight champion Daniel Cormier.

Gustafsson scored a unanimous decision over Jan Blachowicz at the end of three brutal rounds.

Ryan Bader had a second round finish of Ilir Latifi and Ashlee Evans-Smith scored the lone finish on the prelims.

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Complete results are below:

*Josh Barnett def. Andrei Arlovski via submission (rear-naked choke) at 2:53 of Round 3

*Alexander Gustafsson def. Jan Blachowicz via unanimous decision (30-27, 30-27, 30-27)

*Ryan Bader def. Ilir Latifi via KO (knee) at 2:06 of Round 2

*Nick Hein def. Tae Hyun Bang via unanimous decision (29-28, 30-28, 30-27)

*Jessin Ayari def. Jim Wallhead via split decision (28-29, 29-28, 30-27)

*Peter Sobotta def. Nicholas Dalby via unanimous decision (30-26, 30-26, 30-26)

*Ashlee Evans-Smith def. Veronica Macedo via TKO (strikes) at 3:14 of Round 3

*Taylor Lapilus def. Leandro Issa via unanimous decision (30-27, 30-27, 29-28)

*Christian Colombo vs. Jarjis Danho ended in a majority draw (29-27, 28-28, 28-28)

*Jack Hermansson def. Scott Askham via unanimous decision (30-27, 30-27, 30-27)

*Rustam Khabilov def. Leandro Silva via unanimous decision (29-28, 29-28, 30-27)