source: http://www.redcafe.net/f6/celtic-away-215886/
by heightmassive
"I'm not a fan of Celtic, in my experience in testimonials and Europe from 86 to 08 it's been IRA songs, anti English songs, pissing on the street and munich aeroplanes.
The last time we played them in Europe was dreadful, it'll be the same this year, aggresive drunken balloons."
by Utd heap
"As long as they don't attempt to take over the Stretty like last time.
Kicked off in K stand and tier 2.
Scuffles etc, nothing big.
Loads got in at Celtic without tickets, meaning people with tickets were turned away...
More events will happen again."
by ralphie88
"with the exception of Keane's (which I wasn't at), all those were before the IRA bombed Manchester city centre. That incident unfortunately soured relations.
And I'm afraid I have seen Celtic fans (even those who also support United) singing pro-IRA songs in Manchester pubs"