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 Wednesday to reach the final of the ATP Toronto Masters.Khachanov saved a match point as he levelled the deciding set at 6-6,

Karen Khachanov rallied to defeat top seed Alexander Zverev and book an ATP Toronto Masters title clash with Ben Shelton, who beat second seeded Taylor Fritz on Wednesday.

Eleventh-seeded Karen Khachanov of Russia outlasted top-seeded Alexander Zverev of Germany 6-3, 4-6, 7-6 (4) on Wednesday night to reach the National Bank Open Open final. The 29-year-old Khachanov,