Aslan Karatsev topped two-time champion Marin Cilic 6-2, 6-4 to win his second title of the year and become the 10th different Russian man to rule Moscow.

A red-hot Anett Kontaveit roared back to beat Russian Ekaterina Alexandrova 4-6, 6-4, 7-5 to capture the Kremlin Cup crown in Moscow.

The Russian will bid for his second title of 2021.

Schwartzman will battle rising Italian Sinner for the title.

Ann Li converted five of 18 break-point chances carving up Alize Cornet 6-2, 6-1 charging into the inaugural Tenerife Ladies Open final.

Ash Barty won't be defending her WTA Finals crown in Guadalajara—the world No. 1 has put an end to her 2021 season.

Anett Kontaveit swept Marketa Vondrousova 6-3, 6-4 charging into her fourth final of the season in Moscow where she'll meet Ekaterina Alexandrova.