Brazilian Fan Destroys TV After Missed World Cup Penalty Kick [VIDEO]

There are die-hard fans and then there's this dude.

This Brazilian guy was so amped up that Alexis Sanchez missed a penalty for Chile in its recent World Cup loss to Brazil that he broke his TV screen.

This fella had better keep his emotions in check. He's liable to burn down his house and puncture his tires if Brazil were actually to lose.