Wonder kid opend the scoring for the visiting side which was later doubled by another youngster Bojan just before the half hour mark, after the break Perdo made it 0-3 on the night but a quick comeback from home side threaten barca for a while but the hang on to the lead.
Here are the goals:
5' - Lionel Messi
28' - Bojan
62' - Pedro
Frederic Kanoute - 69'
Luis Fabiano - 71'