Coco Vandeweghe (1991 / USA) - Topspin service 3.0 - follow-through 1 = long-axis pronation, during the match at the 2015 US Open - Louis Armstrong Stadium - Flushing Meadows - Corona Park - Queens - New York - USA - August 2015
Coco Vandeweghe (1991 / USA) - Topspin service 3.0 - follow-through 1 = long-axis pronation, during the match at the 2015 US Open - Louis Armstrong Stadium - Flushing Meadows - Corona Park - Queens - New York - USA - August 2015