For me it was a fall as I was trail biking. Not anything white-knuckle, just a fairly pedestrian trail. I fell off and folded my ankle 90 degrees inward. For th

For me it was a fall as I was trail biking. Not anything white-knuckle, just a fairly pedestrian trail. I fell off and folded my ankle 90 degrees inward. For the guy who broke his clavicle it was slippery pavement - some leaves - he fell sideways. Don't know about the gal.