I think you’ve got some big spurs-colored glasses with the framing of the play here, man. Don’t what else to say but I disagree on every word. Doherty's head is a ball diameter away from the ball here. That's about as bang bang as you can get. 1) keepers are uniquely exposed when coming out for a ball, like a wide receiver reaching for a pass over the middle 2) keepers are significantly more valuable to take out of a play than anyone else on the field, there’s a reason that some corner kick routines try to box them out, to allow some contact is to invite everyone to try to take out the keeper legally because there’s huge rewards even if you don’t win the ball 3) because of 1 and 2, adding any leeway increases injury risk to keepers significantly, because they’re vulnerable and valuable you’ve now made it the logical play to try to physically box them out of every play, hoping that a small percentage get the judgment call to go your way. That means keepers are taking bumps left and right on balls in the box, and all because a keeper fumbled a ball while being hip checked on a hopeful cross? All rules are arbitrary but these ones are fine. No, it's not just all because of this one play. I've held these beliefs long before this. Though in the case of this specific play, we're rewarding stupidity. He should have just punched the ball away and had he done so, there's no issue at all. As I said before, I've seen a number of instances where a goalie comes out after a ball that's going to land in the middle of a group of people, the goalie creates the contact, goes down and gets a free kick out of it. The current system rewards goalies making bad decisions on coming out on the ball because they know they'll get the benefit of the doubt 10 times out of 10.
This play for example happens in part because of overprotection of goalkeepers. De Gea doesn't even bother trying to get up because he thinks the opponent got his ankle and he's been taught to just stay on the ground. And it cost his team a goal because it was his teammate got him. The referee doesn't even see what happens. He just sees the goalie on the ground, waives off the goal and gives the free kick to ManU. Thankfully VAR got the call right. We'll just have to agree to disagree on this. Nothing wrong with that.