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Australia are second in the group, but only just - they're ahead of Oman and Iraq on goal difference and a point in front of Jordan.

With regular skipper Lucas Neill suspended, Schwarzer will wear the captain's armband for the crucial clash at ANZ Stadium.

"It is great to be playing back home in Australia and I'm confident we'll hit the ground running," Schwarzer said on Monday. "We need to win the game...we all know that.

"We all know how important the game is and we know we need to pick up three points."

 

Coach Holger Osieck also got straight to the point, emphasising how crucial a win is.

"We don't need to talk around the subject - it's a game that we have to win and we go into it in order to win," he said. "It's really a crucial one for us in our qualifying campaign."

Both Schwarzer and Osieck said the week-long preparation for the match has been extremely valuable, with the players able to spend quality time together both on and off the field.

Osieck also said he's decided who will replace Neill in the centre of defence, but was reluctant to give anything away during the press conference.

"In my mind, yes I have settled on the pairing," Osieck said.

"Knowing that Lucas wouldn't be available for tomorrow, I've already worked on this and I'm pretty sure I'm going to have a good pairing in central defence."

Meanwhile, Oman are happy to go into the match as underdogs.

Coach Paul Le Guen says Australia will be under pressure to get a result, which could free his team up to spring a surprise on the hosts.

"Once again they (Australia) will be favourites, we will be outsiders," Le Guen said.

"But we will try our best."

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