play Jannik Sinner looks to move forward after positive test (2:29)Jannik Sinner is seeking understanding and aims to move forward after testing positive for a banned substance. (2:29)
Sep 3, 2024, 02:53 PM ETNEW YORK -- Roger...
play Jannik Sinner looks to move forward after positive test (2:29)Jannik Sinner is seeking understanding and aims to move forward after testing positive for a banned substance. (2:29)
Sep 3, 2024, 02:53 PM ETNEW YORK -- Roger...