Eddie Howe's side kick-off their Group F campaign in Italy on Tuesday night, where they will face AC Milan at their world-famous San Siro home.

The seven-time winners of the competition represent tough opponents for United as they retake their seat at European football's top table two decades after vacating it but, backed by their travelling support, Tuesday's encounter has all the makings of a night to remember for those of a black and white persuasion.

Before flying out to Milan, Howe and his squad worked on some final details before the contest at their Benton training base. Club photographer Serena Taylor was there to bring nufc.co.uk this gallery.