Career
Van Leerdam debuted for Helmond Sport on August 13, 1999 in a home match against Football Club Groningen. He played sixty league games during his two-year run with Helmond Sport in which he scored 16 goals. In 2001, Van Leerdam signed a four-year contract with Eredivisie side De Graafschap.
From 2001 to 2005, Van Leerdam played in the two highest divisions of Dutch football with De Graafschap, appearing in 118 league matches in which he scored 9 goals.
He attracted attention of several clubs in his native country, and was signed by hometown club Football Club Eindhoven in 2005. In January 2007, Van Leerdam rejoined Helmond Sport.
Van Leerdam signed with Football Club Edmonton of the North American Soccer League in July 2011. He is under contract with Football Club Edmonton for the 2012 season.
