Messi began playing football at a young age and his potential was quickly identified by Barcelona. He left Rosario-based Newell's Old Boys's youth team in 2000 and moved with his family to Europe, as Barcelona offered treatment for his growth hormone deficiency. Making his debut in the 2004–05 season, he broke the La Liga record for the youngest footballer to play a league game, and also the youngest to score a league goal. Major honours soon followed as Barcelona won La Liga in Messi's debut season, and won a double of the league and UEFA Champions League in 2006. His breakthrough season was in 2006–07: he became a first team regular, scoring a hat-trick in El Clásico and finishing with 14 goals in 26 league games. Perhaps his most successful season was the 2008–09 season, in which Messi scored 38 goals to play an integral part in a treble winning campaign.
Messi was the top scorer with six goals, including two in the final game of the 2005 FIFA World Youth Championship. Shortly thereafter, he became an established member of Argentina's senior international team. In 2006 he became the youngest Argentine to play in the FIFA World Cup and he won a runners-up medal at the Copa América tournament the following year. In 2008, in Beijing, he won his first international honour, an Olympic gold medal, with the Argentina Olympic football team.
Early life
Messi was born on 24 June 1987 in Rosario, Argentina, to parents Jorge Horacio Messi (b. 1958), a factory worker, and Celia María, a part-time cleaner.His paternal family originates from the Italian city of Ancona where his ancestor, Angelo Messi, emigrated to Argentina in 1883.He has two older brothers named Rodrigo and Matías as well as a sister named Maria Sol.At the age of five, Messi started playing football for Grandoli, a local club coached by his father Jorge.In 1995, Messi switched to Newell's Old Boys who were based in his home city Rosario.At the age of 11, he was diagnosed with a growth hormone deficiency.Primera División club River Plate showed interest in Messi's progress, but did not have enough money to pay for the treatment, as it cost $900 a month.Carles Rexach, the sporting director of Barcelona, had been made aware of his talent as Messi had relatives in Lleida, Catalonia, and Messi and his father were able to arrange a trial.Barcelona signed him after watching him play,offering to pay for the medical bills if he was willing to move to Spain.His family moved to Europe and he started in the club's youth teams.
Club career
Barcelona
Messi made his unofficial debut for the first team in a friendly match against Porto on 16 November 2003 (at 16 years and 145 days).Less than a year later, Frank Rijkaard let him make his league debut against Espanyol on 16 October 2004 (at 17 years and 114 days), becoming the third-youngest player ever to play for Barcelona and youngest club player who played in La Liga (a record broken by team mate Bojan Krkić in September 2007).When he scored his first senior goal for the club against Albacete on 1 May 2005, Messi was 17 years, 10 months and 7 days old, becoming the youngest to ever score in a La Liga game for Barcelona until 2007 when Bojan Krkić broke this record, scoring from a Messi assist.Messi said about his ex-coach Frank Rijkaard: "I never forget that Rijkaard has launched me. That he gave me confidence as I only sixteen, seventeen years was."
2005–06 season
Messi I think is like me, he is the best in the world along with Ronaldinho.
Diego Maradona[25]
On 16 September, for the second time in three months, Barcelona announced an update to Messi's contract; this time it was improved to pay him as a first team member and extended until June 2014.[17] Messi obtained Spanish citizenship on 26 September[26] and was finally able to make his debut in the season's Spanish First Division. Messi's first home outing in the UEFA Champions League came on 27 September against Italian club Udinese.[20] Fans at Barcelona's stadium, the Camp Nou, gave Messi a standing ovation upon his substitution, as his composure on the ball and passing combinations with Ronaldinho had paid dividends for Barcelona.[27]
Messi netted six goals in seventeen league appearances, and scored one Champions League goal in six. His season ended prematurely on 7 March 2006, however, when he suffered a muscle tear in his right thigh during the second leg of the second round Champions League tie against Chelsea.[28] Frank Rijkaard's Barcelona ended the season as champions of Spain and Europe.
2006–07 season
In the 2006–07 season, Messi established himself as a regular first team player, scoring 14 times in 26 matches. On 12 November, in the game against Real Zaragoza, Messi suffered a broken metatarsal, ruling him out for three months.Messi recuperated from his injury in Argentina, and his return to action came against Racing Santander on 11 February,where he came on as a second-half substitute. On 11 March, El Clásico saw Messi in top form, scoring a hat-trick to earn 10-man Barcelona a 3–3 draw, equalising three times, with the final equaliser coming in injury time.In doing so he became the first player since Iván Zamorano (for Real Madrid in the 1994–95 season) to score a hat-trick in El Clásico.Messi is also the youngest player ever to have scored in this fixture. Towards the end of the season he began finding the net more often; 11 of his 14 league goals for the season came from the last 13 games.






