The new year is almost upon us, and there's a crop of young players ready to make even bigger marks on the world in 2020. Let's count down the Top 10 ATP and WTA youth to watch:
7
Alex de Minaur
Age: 20
Ranking: No. 18
The 2019 ATP Tour saw just one teenage title winner, when Alex de Minaur captured the Sydney International crown a month short of his 20th birthday. De Minaur wasn't nearly done after that, though.
He was a champion again in the American summer, when be beat then–21-year-old Taylor Fritz in Atlanta in one of the youngest finals of the year.
And, after winning the first round en route to his third title of the 2019, in Zhuhai, de Minaur really let his youth shine through: