Top-seeded Alexander Zverev of Germany led Francisco Cerundolo 6-4, 1-0 when the 14th-seeded Argentine retired because of an abdominal injury Saturday night in the National Bank Open ...

Alexander Zverev made it through to the last eight of the Toronto Masters after Francisco Cerundolo retired due to injury at ...

Alexei Popyrin has staged another great escape to make the quarterfinals of the Canadian Open, where he is looking to defend ...

Top-seeded Alexander Zverev advanced to an ATP Toronto Masters quarter-final against defending champion Alexei Popyrin as his fourth-round opponent Francisco Cerundolo was forced to retire with an abd ...

New Delhi: Top seed Coco Gauff tumbled out of the National Bank Open after being upset by Canadian teenager Victoria Mboko.