Stan Wawrinka upset coach Magnus Norman pulled pin
Stan Wawrinka admitted on Saturday he was not impressed that long-time coach Magnus Norman decided to end their relationship as he battled back from knee surgery.
Jan 13, 2018, 19:01 PM ISTStan Wawrinka's coach Magnus Norman steps down for personal reasons
The Swiss was ranked third in the world in July, but has slipped to ninth following his injury layoff.
Oct 26, 2017, 00:10 AM ISTRevealed: Stanislas Wawrinka's secret to decode Novak Djokovic in grand slams
The Swiss world number four is a two-time defending champion at Chennai Open and he was eyeing a hat-trick of titles.
Dec 30, 2015, 14:09 PM IST