Forget standing upon a bully pulpit. President Donald Trump prefers to humiliate other leaders seated, in the Oval Office, before TV cameras. Consider the scene that unfolded this week with the visit of South African President Cyril Ramaphosa.

US President Donald Trump confronted South African President Cyril Ramaphosa in the Oval Office with a forceful, reality-TV style ambush. After cordial greetings, Trump abruptly ordered the lights to be dimmed and played a video.

South African President Cyril Ramaphosa showed why he earned a reputation as a skilled negotiator in his clash with President Donald Trump.

Donald Trump put his South African counterpart, Cyril Ramaphosa, on the spot during his visit to the Oval Office this week with a list of claims about the deaths of white farmers - claims which Mr Ramaphosa countered and put into context.