Here's the viral video of the week. Roger Federer's at a photo shoot, talking to one of the staff, when he talks a guy into putting an aluminum bottle on his head. Federer then walks to the other side of the room with his racket and serves a tennis ball right at the guy, hitting only the bottle and knocking it to the floor.
Is it real? You decide. Then consider how many idiots will be injured trying to recreate this moment...