Qualifier Alexei Popyrin is one of four Australians in the main draw of the ATP tournament in Tokyo -- but he faces the toughest of first-round assignments.

Ash Barty comes back to defeat Caroline Garcia in Wuhan after Alex de Minaur beats John Millman in an all-Aussie clash in Zhuhai. Alexei Popyrin falls in his opening…

Alexei Popyrin fights hard but falls in four sets to 24th seed Matteo Berrettini, who faces the winner of the Nick Kyrgios-Andrey Rublev third-round match.

Australia's Nick Kyrgios and Alexei Popyrin head into the third round of the US Open knowing a potential fourth-round meeting awaits them.

Australian young gun Alexei Popyrin matches his career-best Grand Slam run with a second-round US Open win in New York.

Jordan Thompson and Alexei Popyrin progress to the second round of the US Open thanks to straight-sets wins on Tuesday in New York.

Having both enjoyed breakout 2019 seasons, Australian rising stars Astra Sharma and Alexei Popyrin will each notch another milestone when they contest their first US Opens.

Alexei Popyrin joins countryman John Millman in the second round of the ATP 250 hard-court tournament in Winston-Salem.

Alexei Popyrin and John Millman will play at this week's ATP hard court event in Winston Salem ahead of next week's US Open, while 16 Aussies will contest…

Alex de Minaur has advanced to the Atlanta Open's last four while fellow Australian Alexei Popyrin went down in the quarterfinals.