Arina Rodionova and Lizette Cabrera score their first tour-level wins in more than a year, as Thanasi Kokkinakis falls just short of scoring a top-30 victory.

Australia's Thanasi Kokkinakis has improved his ranking 18 spots this week after winning an ATP Challenger title in Italy.

Australia's Thanasi Kokkinakis is the men's singles champion in Biella. It is his fourth career ATP Challenger title.

John Peers is through to a doubles final in Switzerland, while Thanasi Kokkinakis will play an ATP Challenger final in Italy.

Thanasi Kokkinakis is back inside the world's top 200 and moves to No.10 among Aussie men in the latest rankings.

Ash Barty moves into the Miami Open's final 16, but Australian men Alex de Minaur, Jordan Thompson and Thanasi Kokkinakis all exit in the second round.

World No.1 Ash Barty leads the Aussie charge in Miami, with Thanasi Kokkinakis and Jordan Thompson also scoring wins.

Thanasi Kokkinakis qualifies in Miami, taking the number of Australian men in the singles draw to six, while Ajla Tomljanovic sets a second round meeting with Naomi Osaka.

Australia's Thanasi Kokkinakis has powered into the final qualifying round at the Miami Open.

A number of Australians have made impressive improvements in the latest tour rankings, including Thanasi Kokkinakis and Olivia Gadecki.