Celtic given 'timely' police reminder before derby

Manager Martin O'Neill says Celtic had a visit from Police Scotland on Friday to give them "a timely reminder" about their "general behaviour" in Sunday's Premier Sport Cup quarter-final against city rivals Rangers.Both Glasgow clubs were last month ordered to play their next home Scottish Cup matches behind closed doors after last season's quarter-final - won by Celtic after a penalty shootout at Ibrox - was marred by fan disorder.It will be the first time Celtic have returned there since, alth