“If Manchester United are looking for inspiration to reach the Champions League quarter-finals, they must turn back the clock almost 30 years to the day. On 21 March 1984, the Manchester night sky was gloomy, and the outlook for the hosts equally dreary. The Red Devils were hosting Spanish giants Barcelona in the second leg of their Cup Winners’ Cup quarter-final, with a vociferous home crowd hopefully optimistic – rather than expectant – of overturning a 2-0 deficit.” BBC