This chick is knocked out cold when they collide with exercise balls.
Yet another idiot that does not know how to shoot a gun properly. This guy knocks out his front teeth.
This reporter should be knocked out cold like that ice sculpture was.
She got knocked out by the bull pretty quick and was still strapped in. That's scary!
This store owner doesn't tolerate stealing!
A student was knocked out cold when one of the battlebots sent a piece a shrapnel right at his face. Boom, Headshot!
Well that's one way to lose a fight.
This guy's team should have come to his rescue!
An anesthesiologist lets this guy knock himself out right on the table.
Any kid that comes across a dead tree in the forest will always try to knock it over. He just gets unlucky.