O'Shea scored from close range after Arsenal failed to clear a corner - giving United a slender but fully deserved advantage to take into the semi-final second leg at The Emirates next Tuesday.Sir Alex Ferguson has made it his mission to make United the first side to successfully defend the Champions League title and they set about their old Premier League adversaries with relish from the first whistle.
And, while United will be happy to go to Arsenal in the ascendancy and having prevented Arsene Wenger's side from scoring a crucial away goal, they will have regrets that they failed to capitalise on the superiority they exerted throughout.
Arsenal were penned in for long periods as United played at the high tempo that suits them best, and it was only a mixture of the excellence of goalkeeper Manuel Almunia and good fortune that kept the deficit within manageable proportions. (BBC Sport)