A fragile peace deal in South Sudan was collapsing on Thursday after the arrest of First Vice President Riek Machar, ...

Armed soldiers placed Riek Machar under house arrest, his party officials say, risking collapse of South Sudan’s peace ...

South Sudan's First Vice President Riek Machar, the long-time rival to President Salva Kiir, was arrested on Wednesday -- a ...

The reported house arrest of Riek Machar, the former bush rebel leader who became South Sudan's First Vice President, marks ...