Darren Fletcher is confident Manchester United will not get ahead of themselves by believing they are assured of a Champions League final berth.
United managed to avoid favourites Barcelona in Friday's quarter-final draw and also landed in the other half to Arsenal and Inter Milan. It means if Bayern Munich can be beaten in the last eight, French opposition will await in the semi-final as Lyon and Bordeaux do battle in an all-Gallic affair.
Unsurprisingly, United's odds to make their third successive final have tumbled dramatically, but Fletcher warned: "You can be too presumptuous and start looking too far ahead. The warning sides are there. If you go into a tie underestimating a team like Lyon for instance, you will be out."
United's only victory in seven clashes with Bayern came in that never-to-be-forgotten final in 1999 and with Bayern impressively disposing of Fiorentina in the last round, Fletcher is adamant United will treat the German giants with caution.
"People can say various things about the draw but the fact is these teams are in this competition because they have beaten big sides along the way," he added.