Arsenal 2-0 Juventus: Former Gunners star Patrick Vieira is greeted by his former team-mates on his return to Highbury

Jonathan Zebina struggles to contain Arsenal's Jose Antonio Reyes as the hosts look to gain the initiative

Vieira challenges Robert Pires as Arsenal start to apply the pressure to their Italian visitors

Cesc Fabregas fires Arsenal into the lead five minutes before half-time after being set up by Thierry Henry

And Henry scores Arsenal's second goal midway through the second half following a fine team move

The goal sparks scenes of wild celebration around Highbury and gives Arsenal a great chance of reaching the semi-fnals

Vieira's misery is compounded by a yellow card that rules him out of the second leg in Turin through suspension

And Juve's miserable evening is completed when Mauro Camoranesi and Jonathan Zebina are sent off late on

Benfica 0-0 Barcelona: Beto of Benfica challenges Ronaldinho in the early stages of the match in Lisbon

Samuel Eto'o misses one of Barcelona's many chances to score and the first leg finishes goalless