We need a new rule. When two guys from opposite teams come into contact, if they both want to fight instead of taking the penalty, everyone else sits down on the bench and the two of them have five minutes to fight MMA-style. To resume the game, the winner gets to take the ball in from outside at the centre line. If it\'s a draw, then it\'s a jump ball in the centre, between the two of them if they are fit to continue (hopefully, not). It sure would work out the adrenaline. Only problem I can think of is that b\'ball games would now last beyond midnight.