Don’t let it bother you. Some players behave like idiots and thats it. You cant do anything about it. Walker is Walker and sometimes does stupid shit. He was loaded which is no defence but under the influence, silly shit happens. These players are under a lot of pressure. It has to come out somewhere but mainly as I said at the start, some are just idiots.
I am sure he will apologise and that be the end of it. Mcfc cannot stand watching the players 24/7. It’s got absolutely nothing to do with the club.