How about these...
:
Brad Miller: Miller needed nine stitches in his right index finger after almost chopping it off with a knife while doing dishes last season...on the same day he was named Western Conference Player of the Week for the second time in his career. Said Miller: "It's the last time I help do dishes." Said teammate Mikki Moore: "When I saw him, it was all wrapped up. So, I said, 'You're going to drop 20 and 20 in two games and then go and cut your knuckle off?' I said, 'That's real smart, Brad.' He said, 'Nah, that's my luck.'"
or
Greg Ostertag: You know we love Greg Ostertag around these parts, and this is one of the reasons why: The big goof fractured the third metacarpal on his right hand in October of 2004 when he tripped on a footstool while getting out of bed. Mind you, this happened after his first day of practice with his new team, the Kings.
or this(already mentioned above)
Lionel Simmons: Lionel's greatest contribution to the pro game was the injury he suffered during the 1990-91 season: He missed two games with wrist tendonitis caused by overtraining on his Nintendo Game Boy. I can only hope he defeated King Koopa and saved the Princess.
...and of course our most recent favorite...
Francisco Garcia: He broke his arm. While lifting weights. On a physioball. No, really. Said Garcia: "'Just a regular day, lifting weights. I was out there, on the PhysioBall. We've got an understanding that the exercise was good. We'd been doing that, and it exploded on me. I didn't have time to react or anything. It's crazy, man. I keep reflecting in my head. It's crazy."