Which will never happen, because the suspect is a faceless (literally) body in a morgue. You're just dodging. Because, and be honest with yourself: you want this to have happened. You want your enemies to be afraid of the (again, literal) secret police wandering the streets in pursuit of your personal political goals. And if the price for that is a few unconstitutional executions, you're willing to pay it and excuse it on the internet.
But you don't really believe this was legitimate law enforcement behavior. No one does. Real civil societies don't accept summary executions of probably-asshole probably-protesters who probably-obstruct visa check operations.