Readout of calls between PM and King Salman bin Abdulaziz and Crown Prince Mohammed bin Salman of Saudi Arabia

"The Prime Minister spoke to King Salman bin Abdulaziz and Crown Prince Mohammed bin Salman of Saudi Arabia earlier this evening.

"She welcomed the decision by the Saudi-led Coalition to reopen the Yemeni port of Hodeidah and noted the arrival of UK staff in the region to assist with the UN inspection process, helping to speed up the distribution of much needed humanitarian and commercial supplies.

“The Prime Minister strongly condemned yesterday's attempted missile attack on the Yamama Palace in Riyadh, and welcomed the restraint shown by Saudi Arabia in the face of unacceptable Houthi aggression.

“She reiterated the UK's ongoing commitment to Saudi Arabia's security and our determination to push for stronger action through the UN to expose and counter Iran’s destabilising activity in the region and to find a political solution to the conflict in Yemen.

"Finally, the Prime Minister looked forward to welcoming the Crown Prince to the UK in the New Year."