Rugby World Cup 2019: David Pocock and uncapped Jordan Petaia named in Australia’s final 31-man squad

Michael Cheika includes injured back-row Pocock but refuses to elaborate on how he plans to use him in Japan while there is no place for Saracens exile Will Skelton

An upbeat Michael Cheika said he had no concerns about the fitness of David Pocock after naming the loose forward in his Rugby World Cup squad on Friday but the Australia coach would not be drawn on how he planned to use him.

Barring the inclusion of uncapped teenager Jordan Petaia as a midfield option, there were no surprises in the squad that will take on Wales, Fiji, Uruguay and Georgia in the pool stage at the global showpiece in Japan.

Despite that, Cheika said the Wallabies would be making a virtue of unpredictability as they bid for a second straight final and third title at the September-to-November tournament.

"We'll be a little bit unpredictable, that's been a little bit of our theme this year, if we don't know what we're doing no one will know what we're doing," he told reporters.

"It's a bit of joke line for us but I think today in rugby there's a lot of 'by the numbers' strategy. I think we're working on more of a principles strategy."

Openside flanker Michael Hooper will captain the Wallabies for the second World Cup and the party boasts 1,406 caps of test experience, 200 more than in 2015.

Adam Ashley-Cooper accounts for 112 of those and is set to become only the second Australian after George Gregan to play at four World Cups.

It was a reward, Cheika said, for what the 35-year-old brought to the squad as a leader, particularly in defence, and his ability to play in various positions across the backline.

With full-back Israel Folau no longer available after his sacking earlier this year over religious social media posts, there are now few Australia players who would be in contention for a World Select XV.

Pocock at his peak would have been an automatic pick and Cheika said he was certain the 31-year-old was ready to go despite having played almost no rugby since last November because of a calf injury.

"I'm definitely confident," Cheika said. "I think there's a couple of players who were just a little bit short (of fitness so were not included)."

Pocock, usually an openside flanker, played alongside captain Hooper in what became known as the "Pooper" back-row to great effect at the last World Cup but Cheika was non-committal on whether he would reprise the unorthodox line-up.

"I don't like those merged names," he laughed. "That's the decision isn't it? Michael's the captain so it's either them together or we make a decision and play one one match and one the other. We'll just look at the Fiji game and decide what's best for that and go from there."

David Pocock has been named in the Australia squad for the Rugby World Cup (Getty)

As in 2015, Cheika named only two scrum-half options in Nic White and Will Genia and would not be drawn on who would be his emergency half-back option, a position filled by the now retired Matt Giteau four years ago.

He included three hookers in Tolu Latu, Folau Fainga'a and Jordan Uelese but there was no place for Tatafu Polota-Nau, who will stay in camp along with Luke Jones, Rob Valetini, Liam Wright and Tom Banks until after Australia's final warm-up.

Cheika said centre Petaia, 19, had been unfortunate to miss out on making his test debut last November because of injury and had impressed him with his "durability and ability to learn fast".

"I see so much potential there, it's just a question of getting some of that out over the next month."

But there was no place for Will Skelton, with the Saracens lock unable to be selected as he has not signed a future deal with the ARU to return to Australian Rugby, ruling him ineligible for selection.

Australia face Samoa in their final warm-up in Sydney on 7 September and open their Pool D campaign against Fiji in Sapporo on 21 September.

Squad

Forwards: Allan Alaalatoa, Rory Arnold, Adam Coleman, Jack Dempsey, Folau Fainga'a, Michael Hooper (captain), Sekope Kepu, Tolu Latu, Isi Naisarani, David Pocock, Izack Rodda, Rob Simmons, Lukhan Salakaia-Loto, Scott Sio, James Slipper, Taniela Tupou, Jordan Uelese

Backs: Adam Ashley-Cooper, Kurtley Beale, Bernard Foley, Will Genia, Dane Haylett-Petty, Reece Hodge, Samu Kerevi, Marika Koroibete, Tevita Kuridrani, Christian Leali'ifano, James O’Connor, Jordan Petaia, Matt Toomua, Nic White

Reuters