During the 1996–97 season he joined German side Borussia Dortmund and immediately won the Champions League with them, playing both legs of the semi-final against Manchester United but missing out on the Final squad altogether because Matthias Sammer returned from injury to claim his place. Feiersinger also won the Intercontinental Cup with Dortmund later that year.
In the 1996–97 season, he joined Borussia Dortmund and quickly won the Champions League with them. He played both legs of the semi-final against Manchester United but was not selected for the final squad because Matthias Sammer returned from injury to take his place. Feiersinger also won the Intercontinental Cup with Dortmund later that year.