Assange, an Australian citizen, is on bail awaiting a British court decision on his appeal against extradition to Sweden on sexual assault allegations. He strongly denies the claims, saying they are politically motivated and linked to the activities of WikiLeaks, which has published thousands of confidential documents on the Internet. WikiLeaks said it appeared that the 40-year-old's current legal situation did not rule him out of running for Australia's upper house. "We have discovered that it is possible for Julian Assange to run for the Australian Senate while detained," WikiLeaks said on Twitter. "Julian has decided to run." WikiLeaks said it will also field a candidate to run directly against Prime Minister Julia Gillard in her lower house electorate of Lalor, in Victoria, in the elections, which are due in 2013. "...the state Julian will run for will be announced at the appropriate time," WikiLeaks said.