A group of guys were testing out a remote control car on the streets of Birmingham, Alabama recently. And it was supercharged, so it could go 100 MILES AN HOUR.
But the guy with the remote lost control of it, and it slammed into his friend's legs so hard it swept him off his feet . . . and he landed on his HEAD. He ended up with some pretty serious cuts and a nasty bruise on one leg, but he's okay.
(Search for "RC Car Crashes Into Man." It starts driving at 1:48, and you see the cuts on his leg at 3:24 and at 4:52. WARNING: There's an F-bomb at 2:22 that isn't fully bleeped, and a completely unbleeped F-bomb at 3:48.)