1 of 10
Barcelona 2-1 Chelsea: Damien Duff is passed fit for the visitors and he poses a real threat to the hosts defence

2 of 10
Duff's attacking potential forces the opening as his cross is put into his own net by Juliano Belletti in the 33rd minute

3 of 10
Duff is congratulated by Tiago as Chelsea grab the lead and a vital away goal with half-time looming at the Nou Camp

4 of 10
Chelsea are reduced to 10 men as Didier Drogba is harshly dismissed following a challenge with Victor Valdes

5 of 10
Barcelona take advantage of their numerical advantage as substitute Maxi Lopez scores the equaliser in the 66th minute

6 of 10
Barcelona step up the pressure and are rewarded as Samuel Eto'o fires past Petr Cech to give the hosts a 2-1 victory

7 of 10
Manchester United 0-1 AC Milan: Wayne Rooney is challenged by Gennaro Gattuso as the hosts look to dominate

8 of 10
Manchester United's Paul Scholes challenges Paolo Maldini but spurns a clear opening as the hosts dominate the opening half

9 of 10
Quinton Fortune beats Dida to the ball but his toe-poked shot squirms agonisingly wide of the post as the half ends goalless

10 of 10
Old Trafford is stunned as Roy Carroll fails to hold Clarence Seedorf's shot and Hernan Crespo slots home the rebound