Steve Williams injures his hand

There's a story out today saying Tiger Woods' caddie, the occasionally nasty Steve Williams, has badly injured his hand after crashing his car in a race.
I guess that's yet more proof of why celebrities should stay away from auto racing. Apparently he damaged tendons and bones in his left hand. Still, Williams said, despite surgery on his hand, he wants to get back in time to caddie for Woods at Riviera.