Linfield manager David Healy spoke after his sides Champions league clash with Celtic.
'I don't think it was always going to happen. I think a lot of the people in the media were making a big deal out it so when it does happen people aren't going to be surprised by it'.
'Linfield have made giant strides over the years to try and cut that shouting and abuse out. But you get that in Old Firm games, you get that in Manchester derbies. You know, you're always going to get a ferocious atmosphere', he added.