Henn positive 20/05/1999 Positive test
Henn returned a positive after finishing second on Stage 1 of the Bayern Rundfahrt. He claimed his increased testosterone level was due to a "fruit extract" taken to increase fertility.
Teams and people
- German rider to be investigated, Cyclingnews.com, 13/08/1999
- Christian Henn explains, Cyclingnews.com, 18/08/1999
- Henn calls it quits - fertility pill turns bittersweet, Cyclingnews.com, 07/10/1999
- Doping im Radsport: Kartell der Befleckten, Der Spiegel, 10/05/2007