"There is no point talking about any red lines without an unconditional ceasefire," says Ukraine's President Volodymyr Zelensky during a visit to South Africa. Speaking alongside Zelensky at a press conference, South African President Cyril Ramaphosa hails his counterpart's "historic visit," which comes just weeks after the country joined for the first time a UN General Assembly resolution criticising Russia for the war. Previously, Pretoria had refused to condemn Moscow. IMAGES AND SOUNDBITES