The UFC is back on ESPN+ this week with UFC Fight Nigh 150, live from the BB&T Center in Sunrise, FL! In the main event, Ronaldo “Jacare” Souza will step into the cage against late-notice replacement Jack HermanssonUnderneath the pair, all over the card, people are wanting to make a mark with promoters and fans. With uniforms now de rigeur for UFC athletes, one of the few ways they have left to stand out as individuals is with walkout music.