Soccer Goalie Gets His Shit Rocked

In the face... but seriously I have some grievances with this goalie. First off, you saw the guy coming, what'd ya think, he was coming to give you a hug? Secondly that has to be the biggest bitch hit to the face ever. Like I get it its surprising, I'd probably go down too. But leave it to a soccer player to stay down, and go on as if he'd just been shot. I would get up and chase that asshole down, and I'd catch him. Win or lose the fight at least I wouldn't be laying on the ground like I'd just been uppercut by Rocky. Also, how does the referee deal with this, like is there a rule for this? Just mind blowing. And this would never happen in America. No way anyone could sneak on to the field and hit a player without getting the shit kicked out of them. Step it up futbol.