Coco Gauff made $3 million with her U.S. Open win. The real riches will soon follow
With her first Grand Slam victory, the 19-year-old American phenom is poised to cash in on her tennis success—and winning personality.
Serena Williams
With her first Grand Slam victory, the 19-year-old American phenom is poised to cash in on her tennis success—and winning personality.