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,

El ruso Karen Khachanov superó el miércoles 6-3, 4-6, 7-6 al alemán Alexander Zverev, máximo favorito en el Abierto de Toronto, para instalarse en la

Alexander Zverev reached his 21st Masters 1000 semi-final on Monday by ending the Canadian title defence of Alexei Popyrin 6-7 (8/10), 6-4, 6-3 at the ATP Toronto Masters."After losing the first set,