Australia's former Foreign Affair's Minister Kevin Rudd says he has the support to challenge Julia Gillard in a battle for the Labor leadership.
Ms Gillard has confirmed a leadership ballot will be held on Monday, to sort out the leadership of the Labor Party "once and for all".
She's held a press conference, saying the business was a "distraction" from the business of government that needed to be sorted out for the good of Australia.
Rudd too, held another press conference in Washington, following his spectacular announcement at 1am local time that he was quitting as the country's foreign minister.
He accused Prime Minister Julia Gillard of deserting him in the face of continual attacks on his integrity by a "number of faceless men'' and frontbencher Simon Crean.
In his latest press conference, Mr Rudd said new leadership of the party was needed - although he did not declare he will be challenging .