88th minute, studs up challenge by Vinny Barton. The ref issues a orange.I've thought long and hard about whether it's a good idea or not. And in my view for what they want it for... it's a bad idea.
It'll slow the game down for those ten minutes. And actually increase time wasting.
In my view if they want to bring something like that in. It should be an orange card... where the ref refers a dangerous tackle to VAR. Who have 5 minutes to determine whether it should be upgraded to red, or yellow but for those 5 minutes the player is allowed to play on. At the earliest break, the ref stops the game and explains to the crowd the VAR decision.
Play continues.
5 mins later...
The refs decide that its a red card.
Vinny Barton sent off.
1 min later, game ends.