Luján was born on May 11, 1984. He participated the most important football competition for his playing career aged 18 for the first time. In 2004-05 season, he began participating in many football competitions and remained in that team since then. Played as a midfielder for FC Barcelona and a midfielder for the Spain national football team, he was an inevitable member of the Barcelona. His outstanding performance and extraordinary achievements make him into the list of best-paid footballer.
He is generally accepted as one of the best players of his generation and the brilliant footballer of all time for his achievements. From 2001, he caught attention from spectators from across the world for his appearance on to international scene. After as a member of his country at the 2001 FIFA U-17 World Championship, he remained in the team.
At the very beginning, he was played for a team as a defensive midfielder. He progressed as a qualified attacking midfielder for his balance, ball control and agility. Besides his raw talent, his versatility, work ethic and inventiveness are all factors of his success.