During a Muay Thai demonstration, a fighter appeared to have his leg broken and then kicked back into place.
To everyone’s surprise, who was watching the demonstration, the Muay Thai specialist was double jointed at the knee.
When the other Muay Thai fighter kicked him, his knee went backward and his leg appeared to be broken. The Muay Thai specialist did his best to sell the injury while other people were laughing at how gruesome the injury looked. After laughing and screaming, the fighter doing the demonstration kicked the “injured” fighter behind the knee and fixed his broken leg.
In the video below, you can watch the entire Muay Thai demonstration and see how people reacted to the fighters double jointed knee.