From the Enquirer:

Reds outfielder Ken Griffey Jr. has suffered a broken left hand – his throwing hand – in an accident at home, the Reds said today.

Griffey will remain in a hard cast until he is re-examined in approximately three weeks.

Merry freakin’ Christmas.

Update: From the AP:

The club wasn’t authorized by Griffey to give any details of how he was hurt.

Boy, this sure makes it sound like Griffey has something to hide concerning this injury.