Top players like Daniil Medvedev, Stefanos Tsitsipas and Karolina Pliskova warn that the 2020 edition of the US Open could be full of surprises.
Guido Pella and Hugo Dellien have been forced to withdraw from the Western and Southern Open, but both are still hopeful that they may be able to take part in the US Open, which begins in 12 days.