NEW YORK (Reuters) - Coco Gauff said her defeat to former champion Sloane Stephens at the U.S. Open on Wednesday had highlighted the shortcomings in her game but the 17-year-old is convinced she will get her hands on a Grand Slam title one day.

The American became an overnight sensation when she reached the fourth round of Wimbledon in 2019 as a qualifier and she has steadily climbed up the rankings, reaching number 23.