Alexei Popyrin and Aleksandar Vukic knocked out of Shanghai Masters
Australians Alexei Popyrin and Aleksandar Vukic have been defeated in the round of 16 at the Shanghai Masters. Jordan Thompson, Chris O'Connell, Rinky Hijikata and Li Tu were knocked out in rounds one and two. Several big names including Novak Djokovic, Stefanos Tsitsipas and Daniil Medvedev are through to the quarterfinals.