Cristiano Ronaldo violent conduct. Real Madrid also failed to defend their La Liga title, finishing runners up to Barcelona. In the first knockout round of the Champions League, Ronaldo faced his former club Manchester United for the first time. After scoring the equaliser in a 1–1 draw at the Santiago Bernabéu, he scored the match-winning goal in a 2–1 victory at Old Trafford, his first return to his former home ground. He did not celebrate scoring against his former club as a mark of respect. Ronaldo scored three goals in Madrid's 5–3 aggregate victory over Galatasaray to see them advance to the
Cristiano Ronaldo ovation when he came on as a 60th-minute substitute for Nicky Butt. His performance earned praise from George Best, who hailed it as "undoubtedly the most exciting debut" he had ever seen. Ronaldo scored his first goal for Manchester United with a free-kick in a 3–0 win over Portsmouth on 1 November. Three other league goals followed in the second half of the campaign, the last of which came against Aston Villa on the final day of the season, a match in which he also received his first red card. Ronaldo ended his first season in English football by scoring