The LEGEND and the FUTURE 🙏 1989 French Open champion Michael Chang became the youngest man to win a singles major at just 17 years old. Today, he is the coach of Learner Tien, who has just won his first ATP Tour title at age 19, becoming the youngest American to do so since 2002. The two embraced after Learner won the Moselle Open ❤️ (🎥: tennistv, tennischannel) . . . . #tennis #atp #frenchopen #chineseamerican #vietnameseamerican #viet #asian #asianamerican #asiansthletes