After
recently arresting a potentially damaging sequence of
results which had
seen the Red Devils rack up two quick - fire defeats in the league, United turn their immediate attention towards Tuesday's Champions League Last - 16 second leg decider with Marseille at Old Trafford in a match they simply have to win if they're to book a fifth consecutive quarter -
final appearance following a hard - fought but ultimately disappointing 0 - 0 draw in France two weeks ago.