Thanks for the answer, that would apply even if my friend says that all the fault was his and we had nothing to do with it? His story was that he acted in self defense because he was scared of the person, but ultimately he punched him and not us. Because it was him arguing and we were just trying to cal, the situation.
The problem I have here is would I get a criminal record for this even though its my first time to ever be involved with the police?
My main concern would be to be able to travel to other countries as the first question they ask is whether or not have I had any criminal convictions, and that would really jeopardise my career.
If they do give me anything what would it be? Jail, caution, tag?
If they do, can I appeal for it if I am ready to pay for a good solicitor to fight my case as I really didn't do anything, and if that is worth it in my case.
Sorry to ask so many questions, I am just really scared and want to know possible outcome of this.