Colby Covington, Ultimate Fighting Championship welterweight division fighter, poses for a photo in the back of a CH-47 Chinook trainer at Joint Base Langley-Eustis, Va., Sep. 7, 2017. U.S. Army Soldiers at the 128th Aviation Brigade use the CH-47 Chinook to train and learn how to properly use the equipment before flight. (U.S. Air Force photo by Airman 1st Class Tristan Biese)

Miesha Tate, retired Ultimate Fighting Championship Bantamweight division champion, poses in front of an F-22 Raptor during a tour of Joint Base Langley-Eustis, Va., Sep. 8, 2017. The purpose of the tour was to increase the moral of JBLE personnel and to showcase the JBLE mission. (U.S. Air Force photo by Airman 1st Class Tristan Biese)

Paul Felder, Ultimate Fighting Championship lightweight division fighter, speaks to U.S. Army Soldiers about combative techniques at Joint Base Langley-Eustis, Va., Sep. 7, 2017. Felder discussed proper ways of defending and protecting one’s self with the crowd. (U.S. Air Force photo by Airman 1st Class Tristan Biese)

Miesha Tate, retired Ultimate Fighting Championship Bantamweight division champion, speaks during a self-defense seminar at Joint Base Langley-Eustis, Va., Sep. 7, 2017. Tate led the seminar to teach individuals fast and effective self-defense techniques to use in case of an assault. (U.S. Air Force photo by Airman 1st Class Tristan Biese)

Jacob “Stitch” Duran, professional cutman, wraps the hand of U.S. Army Maj. Gen. Malcolm Frost, Initial Military Training commanding general, with his famous “knock out” wrap at Joint Base Langley-Eustis, Va., Sep. 7, 2017. The “knock out” wrap gives extra support in the wrist and hand to help prevent injury when throwing a punch. (U.S. Air Force photo by Airman 1st Class Tristan Biese)

Staff Sgt. Robert Rodriguez, 1st Operation Support Squadron Aircrew Flight Equipment specialist, and U.S. Staff Sgt. James Long, 1st OSS Survival, Evasion, Resistance and Escape specialist, secure Paul Felder, Ultimate Fighting Championship lightweight division fighter, into a parachute simulator at Joint Base Langley-Eustis, Va., Sep. 8, 2017. AFE and SERE specialists teach and prepare pilots to properly use their equipment. (U.S. Air Force photo by Airman 1st Class Tristan Biese)

Paul Felder, Ultimate Fighting Championship lightweight division fighter, operates a parachute simulator at Joint Base Langley-Eustis, Va., Sep. 8, 2017. The simulator is used for pilots to practice maneuvering a parachute in the event of an ejection from their aircraft. (U.S. Air Force photo by Airman 1st Class Tristan Biese)