A physio I was talking to a few years back told me a tail, at the time he was a Man City player, some of the younger City players were out around Manchester with some young ladies. Roy Keane walks in a bar where the City lot where having a drink, when one of the young ladies decided to walk over and ask for a photo, Roy tells this girl to f**k off, she stands there stunned, so Roy picks up a glass of ale and throws it over her.
The physio said it was typical Keane behavior. well he said a bit more but it’s not printable!