About Jan Polák
Jan Polák (Czech pronunciation: [ˈjan ˈpolaːk]; born 14 March 1981) is a retired Czech footballer who played as a midfielder. His professional career spanned 22 years, during which he also played abroad for football clubs in Germany and Belgium. Polák also represented the Czech Republic national football team at the 2006 FIFA World Cup and UEFA Euro 2008. Formerly a member of the Czech national under-21 side, Polák, alongside players like Petr Čech and Milan Baroš, was a part of the team which won the European Under-21 Football Championship in 2002. He also holds the record for the most appearances for the Czech Republic under-21 team with 45 caps.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.