Australia have rested all rounder Shane Watson and quick bowler Ben Hilfenhaus and dropped batsman Peter Forrest from their squad to play a three-match One-day series against Pakistan in the United Arab Emirates starting next month.
Young Peter Forrest scored his maiden ODI hundred, but Sri Lanka overhauled Australia's total of 280 to win the tri-series match by three wickets.
Australia beat West Indies by 30 runs in the fifth and final one-day international at the Beausejour Stadium in St Lucia on Sunday to level their series at 2-2.
The visitors begun well through Praveen Kumar, who immediately made his presence felt after being given a game on account of Vinay Kumar's hamstring injury. Praveen's first spell read 7-1-22-2.
In-form Australian batsman David Warner is likely to be rested for Friday's tri-series match in Perth against Sri Lanka, which could pave the way for Queenslander Peter Forrest making his international debut.
All-rounder James Faulkner has been named captain of Australia's 'A' team for the four-day series against India 'A' and South Africa 'A' in July and August, Cricket Australia said on Friday.
Barring Sri Lanka's Kumar Sangakkara, all players have declared their allegiances to IPL franchises over their respective countries' domestic sides ahead of the upcoming Champions League Twenty20.