Date of Birth: 
Place of Birth: GĂĽtersloh, North Rhine-Westphalia, Germany
About Sven Authorsen
- Sven Authorsen (born 5 June 1967) is a German former competitive ice dancer.
- With Saskia Stähler, he is a two-time German national champion (1990–91).
- They qualified for the free dance at two European Championships, placing as high as 13th (1991), and also at the 1991 World Championships.
- Authorsen later competed with Yvonne Schulz. Authorsen is a specialist in orthopedics and trauma surgery and has worked for the Deutsche Eislauf-Union.
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