LAS VEGAS (AP) — Dustin Poirier won a thrilling unanimous decision over Dan Hooker on Saturday night, surviving a brutal second round and persevering to finish a well-rounded performance in the main event at the UFC’s corporate gym.

Mike Perry also ended his two-fight skid with a one-sided unanimous decision over Mickey Gall in the penultimate fight of the UFC’s fifth consecutive fan-free event in its hometown.

The main event was a barn-burner from the opening round, with both lightweights trading wicked strikes and displaying minimal regard for defense. The second round was a particular spectacle, with each fighter badly hurting the other while throwing punches and knees at full power.