Medvedev, Tsitsipas power into Toronto ATP quarterfinals
Top seed Daniil Medvedev powered through a rough patch to beat James Duckworth 6-2, 6-4 on Thursday and reach the quarter-finals of the ATP Toronto Masters. Meanwhile, third-seeded Stefanos Tsitsipas celebrated his 23rd birthday with a solid 6-3, 6-2 victory over Olympic silver medallist Karen Khachanov to book a spot in the last-eight.