found also on afrc.af.mil (Reservist wins main event at Eglin's MMA fight) with following description:
English: Danny Ruiz takes down William “The Slim Reaper” Kuhn during the mixed martial arts main event at Strike Fight Dec. 8 at Eglin Air Force Base, Fla. Ruiz, an Air Force Reserve staff sergeant with the 919th Special Operations Wing, won by unanimous decision in one of 11 matches held at the base’s first-ever MMA event. The debut event drew approximately 775 people. (U.S. Air Force photo/Samuel King Jr.)
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This file, which was originally posted to Pixabay, was reviewed on 23 April 2023 by reviewerMdaniels5757, who confirmed that it was available on Pixabay on that date.