President Trump arrives in the UK for state visit

US President Donald Trump and First Lady Melania Trump met the Queen as they arrived for their state visit to the UK. They are at Buckingham Palace for a private lunch and welcome ceremony on the first day of their three-day trip. Newshour's Razia Iqbal presents live coverage from outside Buckingham Palace.

Also on the programme: Sudanese security forces have attacked protesters outside the military headquarters in the country's capital, Khartoum. Several people have reportedly been killed.

(Photo: Queen Elizabeth II stands with US President Donald Trump and US First Lady Melania Trump during a welcome ceremony at Buckingham Palace. Credit: Toby Melville - WPA Pool/Getty Images)