Traditional cricket powers Australia and Sri Lanka meet in Sydney on Sunday for a match that holds major implications for the knockout stage.

Both the Baggy Greens and Lions are destined to move out of the group stage, so this isn't an elimination match for either side. However, the showdown will be essential for seeding purposes.

The loser of this battle will probably finish third in Group A, which means they'll have to pass through both South Africa and New Zealand if they want a shot at the title match.

With stakes like that on the line, you just know this is going to be one of the most exciting days of the tournament. Don't miss it.

A live feed of Australia and Sri Lanka's World Cup ODI cricket match is available for free streaming RIGHT HERE.

Australia Squad (subject to change)
MJ Clarke*, GJ Bailey, PJ Cummins, XJ Doherty, JP Faulkner, AJ Finch, BJ Haddin†, JR Hazlewood, MG Johnson, MR Marsh, GJ Maxwell, SPD Smith, MA Starc, DA Warner, SR Watson

Sri Lanka Lineup (subject to change):
Kusal Perera, Tillakaratne Dilshan, Kumar Sangakkara, Mahela Jayawardene, Angelo Mathews (capt), Lahiru Thirimanne, Jeevan Mendis, Thisara Perera, Dhammika Prasad, Rangana Herath, Ajantha Mendis