Cpl. Marcus Chischilly with Wounded Warrior Battalion West, checks his gear before moving to the starting line of the 10k hand-cycle race during the 2013 Warrior Games at the Air Force Academy. 24-year-old Chischilly from Phoenix, competed in both the hand-cycling and the Marine Corps versus Navy basketball game today. The team of 50 Marines defending champions will compete in several events during the Games including wheelchair basketball, archery, cycling, shooting, sitting volleyball and track and field. They will defend their championship against the Army, Navy, Air Force, Coast Guard, Special Operations Command and the British Armed Forces. - Cpl. Marcus Chischilly with Wounded Warrior Battalion West, checks his gear before moving to the starting line of the 10k hand-cycle race during the 2013 Warrior Games at the Air Force Academy. 24-year-old Chischilly from Phoenix, competed in both the hand-cycling and the Marine Corps versus Navy basketball game today. The team of 50 Marines defending champions will compete in several events during the Games including wheelchair basketball, archery, cycling, shooting, sitting volleyball and track and field. They will defend their championship against the Army, Navy, Air Force, Coast Guard, Special Operations Command and the British Armed Forces.