ST PETERSBURG, RUSSIA - SEPTEMBER 25, 2016: 1st placed Alexander Zverev of Germany (L) and 2nd placed Stanislas "Stan" Wawrinka of Switzerland pictured during the award ceremony for the men's singles final at the 2016 St. Petersburg Open international tennis tournament. Peter Kovalev/TASS (Photo by Peter Kovalev\TASS via Getty Images)