1952 Inter-Camp P.O.W. Olympics
The 1952 Inter-Camp P.O.W. Olympics (Chinese: 1952年战俘营奥运会), also known as Inter-Camp POW Olympic Games, was a mock Olympic Games held at the Pyuktong Prisoner-of-War Camp (碧潼战俘营) of the Chinese People's Volunteer Army during the Korean War. The athletes were all United Nations POWs.
Source: Wikipedia — 1952 Inter-Camp P.O.W. Olympics (CC BY-SA 4.0)