Nickname is �Satsche�...Started playing tennis aged three...Speaks German, English and French...Father, Olef, is an architect; mother, Edeltraud, is a housewife; Married Marijana (7 August 2010); son, Aaron (24 March 2014)...Favourite surfaces are grass and hard courts...Favourite tournament is Munich...Idol growing up was Boris Becker...Hobbies include basketball, football and travelling...Supports FC Bayern Munich...Physical trainer is Volker Nagel (since 2008)...