US Open leaves Stan Wawrinka out in the cold, denying former champion a wild card for his final Grand Slam

Wawrinka bids farewell to US Open after missing out on wildcard

Aug 25 : Former U.S. Open champion Stan Wawrinka bid an emotional farewell to Flushing Meadows after being denied a wildcard into the main draw, ending hopes of a final appearance at the year's last Grand Slam in what…