Exactly. Got the impression ref blew his whistle for the foul because we were breaking dangerously.Seen it dozens of times and still can't say for sure. Definitely not a free kick. Not even close and to make it worse we were breaking for a counter attack when he pulled it back.
Once the linesman had raised his flag VAR was not clear and obvious so no overturn. But that shows how the officials can influence the game. Don't blow if Salah is where Kun was then use VAR, goal stands.