Seven years after he first entered Ecuador’s embassy in London seeking asylum, WikiLeaks founder Julian Assange has been arrested by British police and faces extradition to the United States. A bedraggled and sickly looking Assange on Thursday was dragged out of the building in the UK capital by officers and bundled into a police van after the South American country abruptly revoked his asylum earlier in the morning. The Australian national, 47, was initially arrested for breaching bail terms, and was later found guilty before a London court. Al Jazeera’s Rory Challands has more from London and Shihab Rattansi reports from Washington, DC. Renata Avila, a human rights and technology lawyer who had collaborated in the legal case with Julian Assange over the past decade, talks to Al Jazeera about the case.