Sergio Leonel "Kun" Ag�ero Del Castillo known professionally as Sergio Ag�ero is an Argentine professional footballer who plays as a striker for Premier League club Manchester City and the Argentina national team. On 5 July 2003, he became the youngest player to debut in the Argentine Primera Divisi�n at 15 years and 35 days, breaking the record previously established by Diego Maradona in 1976. He plays with the shirt name Kun Ag�ero. At international level, Ag�ero represented the Argentina under-20 team at the FIFA U-20 World Cup in 2005 and in 2007, winning both tournaments. Ag�ero played at the 2008 Beijing Olympics, he scored two goals in the 3?0 semi-final win against Brazil as Argentina went on to win the gold medal. Ag�ero was selected to represent Argentina in the 2010 FIFA World Cup, 2014 FIFA World Cup and the 2011 Copa Am�rica. In 2006, Ag�ero moved to Europe to play for La Liga side Atl�tico Madrid for a fee of ?23 million from Independiente. He made a name for himself, attracting attention from Europe's top clubs by scoring 101 goals in 234 appearances while winning the UEFA Europa League and the UEFA Super Cup in 2010. 

June 2nd, 1988 in Buenos Aires (Age 36) as Sergio Leonel Agüero Del Castillo