Dennis Hallman

Dennis Lloyd Hallman is an American former professional mixed martial artist who competed from 1996 to 2015. A veteran of 75 fights, he competed in various promotions including the UFC, Strikeforce, IFL, the World Series of Fighting, Titan FC, Shooto, and King of the Cage. He is most notable for infamously sporting a blue speedo to the octagon in his UFC fight against Brian Ebersole. He is also notable for being the only fighter other than George St. Pierre and B.J. Penn to defeat former UFC Welterweight Champion Matt Hughes twice.