FC Porto Nuno Valente and Derlei, Porto won the 2002–03 Primeira Liga with relative comfort, finishing 11 points ahead of second-placed Benfica. The club also won the UEFA Cup, defeating Celtic in a dramatic extra-time final, to win its second major European title. Mourinho then secured an unprecedented treble for Porto by winning the Taça de Portugal final against his previous club. The 2003–04 season began with another 1–0 win over União de Leiria, which gave the club its 13th Supertaça. Weeks later, Porto failed to repeat this result in the 2003 UEFA Super Cup, losing 1–0 to Milan. The departure of
2004–05 S.L. Benfica season scored in the 13th minute. When asked why Anderlecht had more goal opportunities than Benfica, Trapattoni said, "Do you know international football? It is very balanced nowadays. I wish we had more chances but our opponent was stronger." Following the win, Benfica were due to meet Porto in the Supercup on 20 August. Ricardo Quaresma of Porto scored the only goal of the game in an individual effort. It was Benfica's tenth consecutive loss in the competition; the previous win occurred in 1989. Four days later, Benfica travelled to Belgium to play Anderlecht. The home team scored first by Aruna