The Twitch streamer TheDannyHammerTTV
is having a normal stream playing Call of Duty, when the tension of getting killed and watching his friend botch the 1V1 causes him to jump up and dislocate his knee.
Danny, who is an active duty member of the navy stationed in Japan, couldn't quite use his real life tactical knowledge to pull out the victory in this Call of Duty game. Instead, the contortions of his body brought on by the agony of defeat cause his right knee to buckle under him. Danny is visibly in serious pain, and ultimately stops the stream.
According to another tweet, Danny has made a full recovery, but it may take a little longer for his ego to heal. His fellow service members won't let him forget it any time soon either.