Chris Rollins, featherweight fighter, puts in his mouth guard before a live broadcast Legacy Fighting Alliance mixed martial arts fight as part of Fort Eustis' centennial celebration at Joint Base Langley-Eustis, Virginia, July 27, 2018. The LFA fights included a Welterweight World Title Fight between James Nakashima, LFA welterweight title holder, and contender Kyle "Gunz Up" Stewart, former U.S. Marine Corps gunner. (U.S. Air Force photo by Senior Airman Tristan Biese)