Brown plans on making good on promise in UFC

Randy Brown made a promise in the Octagon after his debut win in January.“Tonight wasn’t my best performance. But I promise I’m bringing the heat. Stay tuned,” Brown said.RELATED CONTENT: Watch Randy Brown in "Dana White: Lookin' for a Fight" | Randy Brown vs. Michael Graves matchup | Brown and Graves on the rise in Tampa | Watch Brown vs. Graves on UFC FIGHT PASSBrown started slow and became noticeably more comfortable in rounds two and three, earning