During the 1999–2000 season, they competed in the Bundesliga, in which they finished 3rd alongside the DFB-Pokal where they reached the third round and the UEFA Intertoto Cup, where they were finalists, losing to Montpellier on penalties.

The season covers the period from 1 July 1999 to 30 June 2000.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Players may hold more than one non-FIFA nationality.