Men's singles
Following a stellar run to the finals at the San Luis Potosi ATP Challenger in Mexico, 34-year-old James Duckworth has risen nine places in the latest rankings to sit just outside the top 80 at world No.86.
Joining Duckworth in the top 100 is Rinky Hijikata who, after briefly dipping out of the upper ranks following his Miami Masters qualifying run, stepped onto the clay courts of Houston with renewed resolve.
Hijikata defeated American Aleksandar Kovacevic in straight sets before he was thwarted in second round by top-20 opponent Frances Tiafoe. Nevertheless, the 25-year-old has re-entered the top 100 at world No.100, moving up two spots.
Alexei Popyrin began his claycourt season in style, following a quarterfinal run in Houston. The 26-year-old moved up one spot to world No.44, improving his ranking by one place.
Outside the top 100, Tristan Schoolkate ascended three spots to No.116.
| Aussie top 10 | ||
| Player | Ranking | Move |
| Alex de Minaur | No.6 | 0 |
| Alexei Popyrin | No.44 | +1 |
| James Duckworth | No.86 | +9 |
| Aleksandar Vukic | No.87 | -3 |
| Rinky Hijikata | No.100 | +2 |
| Adam Walton | No.111 | -6 |
| Tristan Schoolkate | No.116 | +3 |
| Jordan Thompson | No.132 | -1 |
| Dane Sweeny | No.135 | 0 |
| Christopher O'Connell | No.142 | -14 |
Men's doubles
Hijikata sits just shy of the top 60 after his Houston doubles run with partner Ryan Seggermen. The pair upset Santiago Gonzalez and Fernando Romboli in quarterfinals, later falling to Ben Shelton and Andy Andrade in the semifinals. Hijikata improved two spots to his current place at No.61.
Seven Australians remain inside the top 100 with John-Patrick Smith ranked the highest at world No.52.
| Aussie top 10 | ||
| Player | Ranking | Move |
| John-Patrick Smith | No.52 | -10 |
| Marc Polmans | No.58 | 0 |
| Rinky Hijikata | No.61 | +2 |
| John Peers | No.62 | 0 |
| Jason Kubler | No.73 | 0 |
| Matthew Ebden | No.79 | 0 |
| Matthew Romios | No.80 | -3 |
| Blake Bayldon | No.111 | 0 |
| Patrick Harper | No.144 | +1 |
| Jordan Thompson | No.156 | -13 |
Women's doubles
Australia’s top player in women’s doubles Storm Hunter continues her steady rise through the ranks, improving one place to her current place at No.17.
Meanwhile, Alexandra Osborne now finds herself within the world’s top 200 after moving an impressive 22 places to her current career-high ranking of No.184. This improved ranking comes after a dream run to the final of the ITF W100 Luan Tournament with Indonesian partner Priska Nugroho. The pair were able to sweep through previous rounds without dropping a set.
| Aussie top 10 | ||
| Player | Ranking | Move |
| Storm Hunter | No.17 | +1 |
| Ellen Perez | No.20 | 0 |
| Maya Joint | No.35 | 0 |
| Olivia Gadecki | No.71 | +1 |
| Kimberly Birrell | No.94 | +2 |
| Talia Gibson | No.117 | -8 |
| Priscilla Hon | No.146 | 0 |
| Alexandra Osborne | No.184 | +22 |
| Petra Hule | No.201 | -8 |
| Elena Micic | No.258 | -3 |
Women's singles
Taylah Preston currently sits inside the top 150 after reaching the quarterfinals in Luan, rising two places.
Australia’s top woman Maya Joint also rose one spot to now be ranked within the world’s top 30 at No.30.
Emerson Jones and Maddison Inglis also rose to No.134 and No.139 respectively.
Five Australians sit inside the top 100 ahead of the first Billie Jean King Cup window of the year.
| Aussie top 10 | ||
| Player | Ranking | Move |
| Maya Joint | No.30 | +1 |
| Talia Gibson | No.56 | 0 |
| Daria Kasatkina | No.70 | -3 |
| Kimberly Birrell | No.80 | 0 |
| Ajla Tomljanovic | No.83 | -8 |
| Emerson Jones | No.134 | +2 |
| Priscilla Hon | No.138 | 0 |
| Maddison Inglis | No.139 | +3 |
| Taylah Preston | No.150 | +2 |
| Olivia Gadecki | No.184 | -1 |
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