ATP roundup: Jannik Sinner cruises to title in Beijing
Jannik Sinner schooled Learner Tien and clinched his third title of the season with a 6-2, 6-2 victory in Wednesday's final of the China Open in BeijiJannik Sinner schooled Learner Tien and clinched his third title of the season with a 6-2, 6-2 victory in Wednesday's final of the China Open in Beiji