This is part of the sport i detest as it is who is the best actor and who can hoodwink the ref the most. If you are injured you are injured but looking like you have been shot by a sniper and then up and there is nothing wrong with you I have a problem with that. A sport played by sissies is how we see it as they would not last 5 minutes on a rugby field and that is a fact. I know guys who have played with broken bones and only realised after the game was ended.