This would not be rugbyfication at all. There is no rugby equivalent of a yellow card in football; their yellow card is - in effect - the blue card thrown out by Infantino.
I think it far easier for a ref to give a blue card when a player has gone in with excessive force, and let the 4th...
Football is run by morons. Nothing typifies this better than FIFFA chief Gianni Infantino's ruling out the 'blue' card option for sin-binning a player.
The blue card gives the ref the opportunity to remove the player for 10 minutes without excluding them from the rest of the game. Then the...