Finally, a sport that requires the brains just as much as it requires the muscle. Believe it or not this is an actual sport. Both players have to be skilled at boxing and chess. The match goes up to 11 rounds, players can win by either a knock out or a check mate. Game starts with 4 minutes of chess then moves on to 3 minutes of boxing, with one minute break between rounds. Headsets are put on to cancel out the screaming audience and increase focus.