Horrible news to hear about Mark Boucher's eye injury today against Somerset. Doesn't sound good at all with emergency surgery and looked bad on sky news footage. Reminds me a bit of Paul Downton's similar injury which forced him to retire from county cricket back in the 80's or early 90's.
Just shows how vulnerable keepers are to these sort of incidents. I got a bad injury a number of years ago standing up to a medium pacer. After pitching, the ball seemed to loop and landed on the top of the stumps and then deflected up into my eye. Within seconds my eye sealed over, which was not good as I had contacts in. I fractured my eye socket and lost all feeling in the left side of my face for months. I saw an eye specialist who said I may or may not get the feeling back and that surgery had a low success rate for nerve endings. Thankfully the feeling returned but I've hardly ever kept wicket since.