St. Petersburg, Sep 22: Slovakia’s Martin Klizan on Saturday upset former World No. 3, wildcard Stanislas Wawrinka of Switzerland, 4-6, 6-3, 7-5 to earn a place in the St. Petersburg Open final. Three-time Grand Slam champion Wawrinka, currently ranked 88th, seemed on his way for a fourth win over Klizan in as many career matches when […]
