None (I don't count all the cracked fingers from football, since they were minor cracks that couldn't have anything done for them)
What's the worst injury you've ever had?
Sprained ankle my senior football season...not a bad record over 13 years of baseball, 6 of football, 4 of track, 2 of wrestling, 3 of soccer, and 2 of basketball.
What's the worst injury you've ever witnessed in person?
I line-drived a baseball squarely into a kid's left eye in Little League. It fractured his skull and tore his cornea.
If you'd rather not talk about owies, what's your favorite kind of cake?
What about stiches? Have you ever had stitches? Where? Why?
I jumped out of a tree when I was seven, and a sharp stub of a branch caught me under the right armpit, tearing it open. Then there was the hand-through-a-fence thing two years ago that got me stitched up from the palm, between the fingers, to the back of my right hand.