Not a fan of the idea mate.. same crest can be liked by multiple people and they might want to use that in particular. Already we use Home/Away jerseys so should be easy to find the difference on the pitch and we know our account name, so shouldn't be that difficult on the score card. GK did get a red card in one of the games I played long back but it was a manager mode match, I dont remember what happened afterwards. As a player, I think we will be too much focussed on the game tbh to notice all the other things suggested. But nothing wrong in getting the opinions out and see if there are takers 👍