Top seed Coco Gauff staged a thrilling comeback to reach the last 16 of the Canadian Open on Thursday, while former U.S. Open ...

Top seed Alexander Zverev switched into survival mode to claim a milestone 500th ATP match win on Thursday, fighting back to beat Matteo Arnaldi 6-7 (5/7), 6-3, 6-2 at the Toronto Masters.

Germany's Alexander Zverev reached the last 16 of the Toronto Masters after claiming his 500th tour-level win on Thursday evening. Zverev defeated Matteo Arnaldi 6-7 (5-7), 6-3, 6-2 to become the ...