This is amazing content. It has been said before but as someone who has done some travelling and has lived in places much worse than fucking Lisbon, Portugal I can 1000% confirm that he fucked up to get rocked like this.
Pickpockets and other minor criminals don't want to use violence since it brings heaps of unwanted attention to them and their organization, since Ethan is a fat fuck dwarf would couldn't chase Christopher Walken up a flight of stairs they wouldn't have needed to stomp his ass anywhere near this bad to get what they wanted, even if he got confrontational so it has to be something else.
My best bet would be he went looking for drugs and pay for play tween pussy the latter of which especially is an almost guaranteed, universal way of getting your ass gaped whether you're in Brazil, Mexico, Italy, Poland or Vietnam.