Jannik Sinner says he "still has room to improve" in his Australian Open title defence after beating Marcos Giron to reach ...
Defending champion Jannik Sinner has defeated 46th-ranked Marcos Giron of the U.S. 6-3, 6-4, 6-2 at the Australian Open.
Defending champion Jannik Sinner was not at his fluent best but still had too much firepower for unseeded American Marcos ...
Ruthless defending champion Jannik Sinner was in the zone Saturday as he powered into the last 16 of the Australian Open with ...