Start with “only captain can talk to ref” and give out yellows for every one still crowding the ref. If this doesn’t work try timed approaches, even if I prefer the “every coach can call VAR 2 times a half time” rule, even if it is tactically misused when games are ending.
I would also add if you fake an injury you have to leave to field until the next pause allows you to get in again.
Start with “only captain can talk to ref” and give out yellows for every one still crowding the ref. If this doesn’t work try timed approaches, even if I prefer the “every coach can call VAR 2 times a half time” rule, even if it is tactically misused when games are ending.
I would also add if you fake an injury you have to leave to field until the next pause allows you to get in again.