U.S. Air Force Tech. Sgt. Clinton Williams, 52nd Component Maintenance Squadron engine manager, claps his hands after he claims victory against his opponent, Raymond Jarman, a mixed martial artist from Amsterdam, during the 12th Kwon Respect Fighting Championship in Wuppertal, Germany, April 11, 2015. Williams defended against Jarman’s attacks, returned a few kicks and rendered Jarman unconscious with a single punch to the jaw. (U.S. Air Force photo by Airman 1st Class Timothy Kim/Released)