>>212334512
This shit happened to my dad but on his foot. One of his friends was in police training and was practicing disarming a guy with a knife. Him and my dad both did judo or one of the jap martial arts previously together. Dad was supposed to run at him with knife out and friend was supposed to disarm him but his shoulder strap caught his arm so he ended up whacking his knife downward into his foot and it went between his big toe and second to and pinned him to the floor. Fuck load of blood.