This isn't true is it? The first VAR goal - Iheanacho for Leicester was called offside reviewed and then goal given.
In such an instance, what happens if a covering defender stops running because it's been called offside when he could have still effected the attacker otherwise?
Striker goes through scores, gets given a goal - defender can't then change his decision and start defending again.
Down to the ref blowing the whistle which he didnt for the Leicester goal