UFC Fight Night 83: Cowboy vs. Cowboy was a mixed martial arts event held on February 21, 2016, at the Consol Energy Center in Pittsburgh, Pennsylvania. The event was headlined by a welterweight bout between former UFC Lightweight Championship challenger Donald Cerrone and Alex Oliveira.

Cast:Donald Cerrone, Alex Oliveira, Derek Brunson, Roan Carneiro, Cody Garbrandt, Augusto Mendes,

Genre:Action,

country:United States of America,

Production:Zuffa,