He is 16 and from Niederwil.
ATP Challenger Oberstaufen, 30000€:
Quali, R1: Brunken d. Bodmer 60 62
I think it was his first tournament at the ATP Challenger Tour.
Good luck in the future.
US OPEN: Wawrinka Federer
[FITD]: Winner of Sydney 2012, Memphis 2013, French Open 2013 & s'Hertogenbosch 2014
[Suicide T.]: Winner of WTF Masters London 2013, Shanghai 2012, Montpellier 2013 & Barcelona 2014