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

Fans hold up a placard as they cheer for Victoria Mboko of Canada during her game against Coco Gauff of the United States ...

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