Again, can I just say that I don’t agree with the new rules. I’m just explaining what they are.
It doesn’t have to be intentional, and the player doesn’t even have to contact the other player in the head. It merely has to be an action by a player that leads to a head injury for another player. I’m a bit worried about the upcoming internationals as depending on who the umpires are, we could see some farcical scenes with lots of send offs.
