Champions League: Barcelona 3-1 Arsenal Highlights (Agg. 4-3)!!!

Arsene Wenger's side were undone by another poor refereeing decision after seeing striker Robin van Persie controversially sent off as they were knocked out of the Champions League again by the brilliant Catalan giants in the Camp Nou.

A Cesc Fabregas awful error shortly before half-time gifted Barcelona an opening goal which saw Lionel Messi chip a fine ball over keeper Manuel Almunia.

Arsenal levelled through a Sergio Busquets own goal before the Gunners had Robin van Persie harshly sent off. The Dutchman was shown a second yellow card for unleashing a shot towards goal after a marginal offside call.

Barcelona took full advantage of the extra man as a brilliant move led to Xavi slotting in before Laurent Koscielny's foul on Pedro let Messi score from the spot.

Check out the UEFA Champions League soccer clash between Barcelona and Arsenal in the video highlights below.