The Portuguese referee uncovered in the second half after having had the game under control within 45 minutes. Inter had to be used more harshly because he could not withstand the same pressure and intensity was contemplative Benquerença Olegario with entries from the Italians, while the Blaugrana punished with the utmost severity.

The best example was when he taught a yellow card rather than rigorous Puyol as a result of the protests of the Inter players in the first instance because it did not plan to show it. The Italians knew that the captain would miss the return leg if he saw a piece of paper and managed to 'convince' the college to take her out.

While Puyol punished with the Inter did not dare to act in the same boat. The most notorious case was that of Thiago Motta. The former Blaugrana swelled to kick and went scot-free. A yellow would have kept him play the second leg at Camp Nou. Maicon was one that not a hair cut and, for example, kneed Peter that was not enough, according Olegario to be cautioned.

Barca, however, suffered the rigors of collegiate and Keita was booked without for a moment doubted it. Stankovic just before a failure too exaggerated, was punished as he deserved and as Puyol will miss the second leg on Wednesday.