As the blood going to his head was constricted by my grip, his eyes fluttered once, twice, he stopped struggling and his arrogant eyes closed. I released my grip and stood. Dodgson remained where he was, senseless. The book I had nicked from hospital had explained this little medical fact and I had employed it to full measure. Dodgson would rise shortly and be no worse off for it, except for his wounded pride and a splitting headache. The referee checked Dodgson’s status and then raised my hand in victory.