1 of 11 Porto 2-1 Manchester United: Paul Scholes is an early threat to the Porto defence - his early parried shot leads to a Quinton Fortune goal on 14 minutes
2 of 11 Quinton Fortune is greeted with open arms by ecstatic team-mates after claiming a valuable away goal for the Reds
3 of 11 Benni McCarthy scores a deserved equaliser on the half-hour to the delight of the fans at the Dragon stadium
4 of 11 Delight for Porto coach Jose Mourinho as McCarthy arcs a superb header into the net in the 78th minute
5 of 11 Roy Keane's stamp on Porto keeper Vitor Baia earns a red card that will see him miss the second leg at Old Trafford
6 of 11 VfB Stuttgart 0-1 Chelsea: Hernan Crespo celebrates after Stuttgart's Fernando Meira scores an own goal to give Chelsea an early lead
7 of 11 Crespo, having had a goal ruled out for offside, battles for the ball with Stuttgart's Andreas Hinkel and Silvio Meissner
8 of 11 Real Sociedad 0-1 Lyon: Lyon's Michael Essien shoots past Real Sociedad defender Gabriel Schurrer
9 of 11 Lyon's Florent Malouda celebrates with team-mate Juninho after his shot is deflected into the net by Schurrer
10 of 11 Deportivo La Coruna 1-0 Juventus: Nourredine Naybet goes head-to-head with Juve's Alessandro del Piero
11 of 11 Deportivo players congratulate young striker Alberto Luque after he volleys in the only goal at the Riazor