The week ahead: Oil and trouble

What will the murder of Jamal Khashoggi, a Saudi Arabian journalist, do to Crown Prince Muhammad bin Salman’s image, and to already-jittery oil markets? Eritreans continue to spill across the border with Ethiopia, which opened last month—but they worry about it closing again. And our journalists vote on the face to grace Britain’s new £50 note; why do banknotes’ famous figures stir such fervour? Jason Palmer hosts

Music: "Making a Change"; "Evocative"; "I'm going for a Coffee"; by Lee Rosevere(CC x 4.0)