|Date of birth||3 May 1978|
|Place of birth||Burg bei Magdeburg, East Germany|
|Height||1.86 m (6 ft 1 in)|
|SG Blau-Weiß Niegripp|
|1. FC Magdeburg|
|1996–2000||1. FC Magdeburg|
|2002–2004||1. FC Union Berlin||53||(1)|
* Senior club appearances and goals counted for the domestic league only.
He made his debut on the professional league level in the Bundesliga for Hamburger SV on 23 September 2000 when he came on as a substitute in the 67th minute in a game against VfL Wolfsburg. He also played in the UEFA Champions League qualification games against Brøndby IF that season, as well as UEFA Cup matches against A.S. Roma.
- "Sandmann, Jan" (in German). kicker.de. Retrieved 3 August 2013.
- Jan Sandmann profile at Fussballdaten
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