Check out our full "Fight Day" preview for UFC Fight Night 83: "Cowboy vs. Cowboy," which takes place TONIGHT (Sun., Feb. 21, 2016) live on FOX Sports 1 from CONSOL Energy Center in Pittsburgh, Pa., featuring former UFC Lightweight title challenger Donald Cerrone taking on the always exciting Alex Oliveira.
Ultimate Fighting Championship (UFC) heads to Pittsburgh, Pa., tonight (Sun., Feb. 21, 2016) as CONSOL Energy Center will play host to the UFC Fight Night 83: "Cowboy vs. Oliveira" event, live and free on FOX Sports 1.
Catch all the action LIVE with a main card start time of 9 p.