Hobbies
DIY, friends, family, music. (stefan-koellner.kilu.de, 17 Jun 2012).
Occupation
Serves in the Army, Student
Education
Sport Studies
Language(s) spoken
English, German, Russian
Club name
OSC Potsdam, Potsdam, GER
Coach
Jurgen Hofner (pentathlon.org, 01 Jun 2012)
Handedness
Right (eurofencing.info, 17 Jun 2012)
