He played in the Football League from 1985 as a striker for Bayer 04 Leverkusen, Hannover 96, VfL Bochum, Werder Bremen, the 1st FC Cologne and Schalke 04 in 1999, he finished in the SG Wattenscheid 09 his career as a professional football player.
His greatest successes were winning the European Cup Winners' Cup in 1992 and the German Cup in 1993, each with Werder Bremen.
No other player has been so often brought on in the history of the Bundesliga as Stefan Kohn. 91 times he was brought as a wildcard. With this 13 Goals he is the ranking of the Joker goal scorers in fourth place. In 1986, he scored the only goal of the year.
- 2 Bundesliga 36 games; 14 goals