The Lobo Gym MMA product received a “Performance of the Night” bonus for his second-round stoppage of Stewart Nicoll in their preliminary flyweight contest at UFC Vegas 115 on Saturday night. A left hook to the liver sent Nicoll to his knees and Costa polished off his victory with one follow-up punch at the 4:56 mark of the period.
A Knee KO and a Furious Round Elsewhere, Alice Pereira also earned a $100,000 “Performance of the Night” check for a spectacular knockout of Hailey Cowan in a preliminary bantamweight affair. The 20-year-old Brazilian prospect rendered Cowan unconscious with a leaping left knee to the chin 4:24 into the second stanza to secure her first UFC triumph.Finally, Tommy McMillen and Manolo Zecchini garnered “Fight of the Night” honors and $100,000 apiece for their frenetic featherweight encounter. While both men were on the offensive from the outset, McMille…