Iga Swiatek suffered an upset defeat as Clara Tauson advanced to the next round where she will face Madison Keys next.

A Canadian teenager has become an overnight sensation after a miraculous upset at the National Bank Open over the weekend.

Keys, a runner-up at the 2016 tournament in Montreal, matched Ana Ivanovic for the longest gap between quarterfinal ...

Iga Swiatek was the latest top player to suffer an upset loss in Montreal as the Wimbledon champion and tournament second seed fell 7-6(1) 6-3 to Dane Clara Tauson in the Canadian Open round of 16 on ...

Clara Tauson of Denmark upset second-seeded Wimbledon champion Iga Swiatek of Poland 7-6 (1), 6-3 on Friday night to reach ...

What a difference a week can make. Last Sunday, as Victoria Mboko was getting set to make her National Bank Open debut ...

A win Monday would put Mboko in the top 50, and just two wins away from what would be a truly remarkable tourney triumph.

Naomi Osaka loses just one game as she defeats Anastasija Sevastova to reach the Canadian Open quarter-finals in Montreal.

Teenager Victoria Mboko produced a shocking upset in Montreal. The 18-year-old easily handled top seed Coco Gauff to reach ...

Australian Open champion Madison Keys saved two match points on the way to a three-set victory over Karolina Muchova to reach ...