2017 Julien Habenstreit
German
2017 Nelson Berger
German
2018 Dustin Orgas
German
2015 Paul Hoffmann
German
2016 Thomas Pill
German
2013 Murat Bostan
German
2011 Sebastian Kilinski
German
2013 Ahmed El Nagier
German
2013 Wilhelm Engelhardt
German
2008 Rainer Matsutani
German
2010 Michael Rowitz
German
2014
English