Had the ringside physician heard St. Pierres’s anxious report to Jackson (“I can’t see,” GSP said. “I can’t see at all,”) the doctor would have been duty bound to stop the fight. A fighter with only one eye cannot see stereoscopically, cannot see in three dimensions. In a striking match, that is a crippling disability. Further, if a fighter has an injured eye, the ringside physician must assume the worst: that the damage is irreparable and the fighter has only one good eye left to live with. It would be unconscionable to leave an impaired fighter in the ring knowing that a blow to his now-lone good eye could leave him totally blind. In such a case, it is the ringside physician’s responsibility to step in and protect the fighter not merely from his opponent, but from his own drive to fight on in the face of a potentially life-altering injury.