Coco Gauff is a Grand Slam champion in singles and doubles, something she did not expect to happen so soon.
The 20-year-old American won her first major doubles title on Sunday by teaming with Katerina Siniakova for the French Open trophy. They defeated Italians Jasmine Paolini and Sara Errani 7-6 (5), 6-3, giving Gauff her second major after winning the U.S. Open singles last year. Read more at www.thegio.com.
