The Calcio Storico

The Calcio Storico ranks 8th in the list of the best bizarre sports you've never heard of. If the media refers to calcio storico as "the most brutal sport on earth," you can expect it to be brutal. That it does. This Italian game, which involves punching, head butting, and choking, dates back to the 16th century and is a cross between soccer and wrestling. Are there any guidelines? Some! You are not permitted to kick or sucker punch anyone. Aside from that, have at it. A ball is in play, and a goal can be reached to score points. The team of 27 that scores the most goals is clearly the winner. There is a referee, but the game is not kind to those who are hurt. The game will not stop if you need to be carried off the field. There are no player substitutions either.

Almost anything goes when it comes to annihilating your opponent. If you're a Muay Thai expert, for example, you're welcome to put your skills to use. Remember: no head kicks. Also, no collaborating. Fights must be one-on-one. Despite the fact that it is a game, things do become personal, because how could they not? Officials in Florence banned the game for a year in 2007 after the game devolved into an all-out brawl that resulted in 50 players being taken to court.

Location: Piazza Santa Croce, Florence