The ongoing feud after the US president calls the Mayor of London a 'nasty person' - The pair’s ongoing war of words goes back a decade

US President Donald Trump slammed Sadiq Khan at a summit in Scotland with Sir Keir Starmer on Monday. He described the Mayor of London as a "nasty person" who has done "a terrible job" in the capital.

In a statement issued later on Monday (July 28), a spokesperson for Khan said the mayor was "delighted that President Trump wants to come to the greatest city in the world".