Karen Khachanov eliminated top-seeded Alexander Zverev at the National Bank Open on Wednesday night with a 6-3, 4-6, 7-6 (4) ...

Eleventh-seeded Karen Khachanov of Russia outlasted top-seeded Alexander Zverev of Germany 6-3, 4-6, 7-6 (4) on Wednesday ...

Eleventh-seeded Karen Khachanov outlasted top-seeded Alexander Zverev 6-3, 4-6, 7-6 (4) on Wednesday night to reach the ...

Karen Khachanov is the first finalist at the Canada Masters in Toronto! The 11th seed faced the top seed Alexander Zverev in ...

Karen Khachanov rallied from 3-1 down in the final set tiebreaker to defeat top seed Alexander Zverev 6-3, 4-6, 7-6 (7/4) on ...

The top seed is out at the National Bank Open men's tennis tournament. Karen Khachanov upset Germany's Alexander Zverev 6-3, ...