Alex Robertson is back in the Socceroos fold for matches against World Cup hosts Canada and the US. (AP PHOTO)Alex Robertson is back in the Socceroos fold for matches against World Cup hosts Canada and the US. (AP PHOTO) Credit: AAPThird-generation Socceroo Alex Robertson has been included in Australia's squad for friendlies against Canada and the US, ending an almost two-year stand-off. "It's a privilege to face two World Cup hosts in Canada and the USA, both quality opposition. "Our focus remains on preparing diligently for the World Cup.