Basically i was wondering to write this for a long time, but here i am.
So, im suggesting to the 3 DEF Rule to be added yellow and red cards. You are saying ''How we are gonna use them?'', i was thinking why not giving yellow card for the player (mostly the ST) breaking the 3 def rule multiple times and if he does it 1 more time after having yellow card he could potentially have red card aswell (which means he can not play the next match).
First time breaking the rule in match to be given as ''no card foul'' just warning and like i said if he does it more times yellow and red card aswell and when the player has red card he has to be subbed off at the moment.
Tell me your opinions and suggestions. Have a nice day by me to everyone in the community!