That Iranian student was rude. Poor idiot thinks that every where in tue world is just like Iran and you can freely spit in the face of policemen, kill Basijis and get away with that.
Nope, except for Iran and choas hit countries, police has the say every where in the world.
Go watch US policemen do to rude people. Those stupid students should remain civil, Russia and Kazan is not Tehran university.
Most important point, silly posters like you immediately point fingers to Russian leader. What the hell does that have to do with Putin? The polocemen rightfully punished him and i am sure that in that scene, the policeman didn't know that student was Iranian. Police just did his job well