>>14735281In fact, he was left so badly mauled by the incident that his anal sphincter prolapsed out of his knee right there in the middle of the match. Doctors were unsure if they would be able to reattach the evacuated tissue, as it meant reinserting it through the patella, and upwards through the hollowed out femur. The medical procedure was mostly successful though. Experts said it was the worst case of anal blow-out they had ever witnessed.