""I don't know if it was caused by Terry Lamb, or if it was just my head hitting the ground. I couldn't tell you because I have never looked at it since. Some people have said Terry got a good shot on me. I suspect, however, it was more a case of my head hitting the ground. I like to think it was accidental. Afterwards, I was concussed and didn't know where I was. I didn't regain all my faculties immediately so, from a safety point of view, I had to come off the football field. It was a shame, but it is a physical game and sometimes things like that happen.""