My last one was more of just an aggrevation of a previous injury. It was actually my second crash of that day (actually, my 2nd crash within 30 mins)...I hit a rut (pretty much a pothole) while transitioning left-to-right in a tight chicane and got some crazy headshake which threwme to the ground pretty hard. I bruised up my hand adn elbow pretty badly, but the worst part was that I had broken a rib about a week or so before that, so that REALLY hurt. It re-fractured my rib, and pretty much put an end to any breathing I had planned on doing for the rest of the day. :lol: