Underdog United aiming for cracks in Bayern armor

Showdown with Bavarian giant is chance for Moyes to salvage season

Manchester United manager David Moyes says that his side must exploit the smallest weaknesses in Bayern Munich's game if it is to eliminate the Champions League holder in the quarterfinals.

United appeared in three of the four finals between 2008 and 2011, triumphing in the first year, but its fall from grace under Moyes means that it heads into Tuesday's first leg at Old Trafford as the clear underdog.