Marc Polmans will fly the Aussie flag in junior singles action on Day 10 of the US Open at Flushing Meadows, aiming to join compatriot Omar Jasika in the last 16.

Young Australian talents Nick Kyrgios, Luke Saville and Omar Jasika have all enjoyed big jumps in the latest ATP rankings this week.

Jordan Thompson recovered from a sluggish start to overcome young Victorian Omar Jasika at the Sydney Olympic Park Tennis International #1 on Wednesday.

Just days after his 16th birthday, promising Aussie Omar Jasika has been gifted a substantial rise in the latest edition of the ATP World Tour rankings.

Australian junior Omar Jasika reflects on his time with mentor Janko Tipsarevic in Monte Carlo and his ambitions to one day play the tournament.

In the latest video in the Tecnifibre series, Janko Tipsarevic tests the fitness of Australian junior Omar Jasika in the gym ahead of the Monte Carlo Masters.

Janko Tipsarevic advises Australian junior Omar Jasika on developing his game for clay courts at the recent Monte Carlo Rolex Masters.

In the first part of a Tecnifibre video series, young Aussie talent Omar Jasika arrives in Nice and meets world No.10 Janko Tipsarevic ahead of their training stint.

Promising Aussie junior Omar Jasika has scored an incredible opportunity, with the 15-year-old this week in Europe to train with world No.10 Janko Tipsarevic.

UPDATE 2:35 pm. Luke Saville's great form has continued with a 6-4 6-3 win against rising Victorian junior Omar Jasika at the Cairns Tennis International on Thursday.