UPDATE 2pm: Bernard Tomic has set up a second-round bout with No.4 seed David Ferrer at the US Open, while fellow Aussie Marinko Matosevic fell to Roger Federer.

Roger Federer has warned Marinko Matosevic not to expect an enjoyable encounter on Tuesday in the first round of the US Open.

Marinko Matosevic will kick off his US Open campaign under lights on Arthur Ashe Stadium against Roger Federer, while Sam Stosur and Jarmila Gajdosova are also scheduled…

Some of Australia's best hopes US Open hopes have been dealt extremely tough first round draws, with Marinko Matosevic lining up against second seed Roger Federer…

Marinko Matosevic has begun his climb back up the rankings thanks to a strong result last week in Cincinnati, while Gavin Van Peperzeel and Alexandra Nancarrow also enjoyed rises.

UPDATE: Sam Stosur is out of the ATP-WTA event in Cincinnati after losing an epic to Serena Williams, while fellow Aussies Lleyton Hewitt and Marinko Matosevic joined her…

UPDATE: Marinko Matosevic has ousted Nicolas Mahut to advance to the second round of the ATP Cincinnati Masters on Monday.

Lleyton Hewitt has kick-started his Cincinnati Masters campaign off on a good note while compatriots Bernard Tomic and Marinko Matosevic qualified for the main draw,

Marinko Matosevic, Bernard Tomic, James Duckworth and Thanasi Kokkinakis each stand just one win away from the main draw of the ATP Masters 1000 event in Toronto, Canada.

UPDATE: In a battle between Australia's top two men at the ATP Citi Open in Washington DC, Lleyton Hewitt has overcome Marinko Matosevic to advance to the third round.