Naomi Osaka advanced to the National Bank Open quarterfinals Sunday with the second-fastest victory of her career, routing Anastasija Sevastova 6-1, 6-0 in 49 minutes in windy conditions. Osaka, the Japanese star who was once No.

No. 2 seed Iga Swiatek was taken out by Clara Tauson in the fourth round, but there are still four very dangerous contenders looking to reach the final from the bottom half at WTA Toronto.

Naomi Osaka reveals she told her dad that she "wants more" than just being healthy and happy on the court as the 27-year-old still dreams of returning to her past form and being one of the very best in the game.