Story updated 01/03/2007

Some of the greatest players to grace the UEFA Champions League will be at Old Trafford on Tuesday 13 March - and you could be there to see the action.

Ronaldinho, David Beckham, Steven Gerrard and other stars will play for Marcello Lippi's Europe XI in a mouthwatering match against Sir Alex Ferguson's current United side.

Tickets are on sale online*, from just £17 for adults, while over-65s pay half price and U16 tickets cost £5. Tickets can also be purchased on 0870 442 1999 or in person at OT.

The match celebrates 50 years since United entered European competition and half a century since the Treaty of Rome, which paved the way for a united Europe. Proceeds from the game will go to The Manchester United Foundation, which delivers a range of educational opportunities to young people including football coaching, skills training, personal development and life changing experiences.

Keep your eyes on ManUtd.com for more updates on Marcello Lippi's squad.