Lionel Messi in great wallpapers

Messi made his unofficial debut for the first team against FC Porto on 16 November 2003. Less than a year later he made his official debut against Espanyol on 16 October 2004, becoming the third-youngest player ever to play for FC Barcelona and youngest club player who played in La Liga.

Messi also proved the "new Maradona" tag was not all hype, by near-replicating Maradona's most famous goals in the space of the single season.

Messi scored five goals in a week leading Barcelona to the top four in La Liga. He dedicated the two goals he scored against FC Sevilla on 22 September to Ronaldinho, who was injured and under fire from media outlets at the time. A few days earlier he had scored as Barcelona defeated Lyon 3-0 at home in a Champions League match and then on 26 September, Messi scored another goal in a 4-1 victory over Real Zaragoza.