Sal Governale fell off a stage in Tampa while wearing his new Bab-ba Boo'ey mask and doing the Ba-ba Boo'ey dance. Broke his wrist pretty bad. Black eye. Bruised ribs...
http://youtube.com/watch?v=h5CWtpBLnHw (Side stage / Back stage view)
http://youtube.com/watch?v=yA6hGITEWOQ (Audience member's camera)
EDIT-- It looks like Gary touched Sal before he fell. But he didn't.