I sparred Keith Cresham an Irish Pro with a deceiving record last summer. He threw a right uppercut that went between my two arms and caught me just below the point of my chin. My head snapped backward and I saw the ceiling as I flew backward into the ropes.
I wasbn't knocked down but I did get pins and needles at the top of my neck.
Keith - gentleman that he is - moved in and initiated a clinch until I told him "good shot" and he knew I was OK.

Another was qagainst Sean ? can't remeber he last name from Boston. He winged a southpaw hook and caught mebetween my glove and my ear, above the jaw's hinge....Horrible feeling for a week afterward!