Jumping off roofs is generally not a good idea.
Tough guy gets knocked da F*** out by a smaller kid. Now that's what I call...
Mister...Mister please wake up, mister please wa - Oh shit!
Pitcher Alex Cobb took a line drive straight to the head. He was taken by...
Guy Owns Himself With His New Toy Airplane...Boom, Headshot!!!
This dude takes a cheap shot at another guy and still can't knock him out....
Great way to knock yourself out!
Boom right to the kisser!
She actually knocks herself out for a few seconds.
He thought those tracks were abandoned.