...either way I think it's fine to say that IF they did it's out of order - as is any violence towards them. IF they happened, then there's absolutely no need and no excuse for either.

As a general comment, and as I've said before, far too many football fans seem to think that they are entitled to behave however they like in a football stadium (we'll see it again at our place with "those" chants on Saturday) and it's just absolute nonsense.