Thanasi Kokkinakis, Ellen Perez and James Duckworth are among the Australian players enjoying ranking rises this week.

John Millman, James Duckworth and Ajla Tomljanovic have all posted opening-round wins at the Kremlin Cup in Russia.

In our 'Serving inspiration' series, James Duckworth reflects on playing his childhood idol and how he hopes to inspire others with his perseverance.

James Duckworth is now the No.2-ranked Australian man, improving to a career-high world No.54 in the latest ATP Tour singles rankings.

Two Australians - John Millman and James Duckworth - have progressed to the singles quarterfinals at an ATP 250 tournament in Bulgaria.

In-form James Duckworth is through to the second round at an ATP 250 tournament in Bulgaria.

Making his first appearance in an ATP Tour singles final, Australian James Duckworth has finished runner-up at the Astana Open.

Australian James Duckworth has progressed to his first ATP-level singles final at an ATP 250 tournament in Kazakhstan.

James Duckworth has scored a straight-sets win against fellow Australian John Millman in the Nur-Sultan quarterfinals.

Australians James Duckworth and John Millman will face-off in the quarterfinals at an ATP 250 tournament in Nur-Sultan.