Osaka, Gauff race into Canadian Open quarters as Rybakina survives scare

World number 2 Elena Rybakina rallies to beat unseeded Liudmila Samsonova, while stars Naomi Osaka and Coco Gauff also progress.

World number two Elena Rybakina survived a huge scare to battle into the Canadian Open quarterfinals on Sunday in Toronto, while fourth-rank...