World No. 1 Jannik Sinner has been forced to pull out of the Cincinnati Open after experiencing discomfort in his knee. He had already skipped the Masters 1000 event in Canada and, in recent days, visited medical clinics in Italy to get to the bottom of his knee issue.

A win in Toronto would move the world No 2 to just four points behind Belarusian Add as a preferred source on Google Rybakina has never reached No 1, but Sabalenka’s early exit in Toronto, has suddenly made the possibility much more immediate. AFP ...

Aryna Sabalenka's world No 1 ranking will be on the line at the WTA 1000 tournament if she fails to reach the round of 16.

Sabalenka suffered a three-set defeat to No. 16 seed Ekaterina Alexandrova in the Toronto round-of-16.

World number one Aryna Sabalenka was eliminated by Russian 16th seed Ekaterina Alexandrova on Saturday in a fourth-round match at the WTA Toronto

Aryna Sabalenka of Belarus lost 7-6 (3), 4-6, 4-6 against Russia's Ekaterina Alexandrova in the Round of 16 on Saturday in Toronto.

Sabalenka vs Alexandrova, Swiatek seeks revenge vs Kostyuk, Pegula faces Shnaider, Svitolina meets Anisimova. Follow live updates.