The White House unsuccessfully tried to arrange calls between President Biden and the de facto leaders of Saudi Arabia and the United Arab Emirates as the U.S. was working to build international support for Ukraine and contain a surge in oil prices, said Middle East and U.S. officials…

Mr. Biden did speak with Prince Mohammed’s 86-year-old father, King Salman, on Feb. 9, when the two men reiterated their countries’ longstanding partnership. The U.A.E.’s Ministry of Foreign Affairs said the call between Mr. Biden and Sheikh Mohammed would be rescheduled.

The Saudis have signaled that their relationship with Washington has deteriorated under the Biden administration, and they want more support for their intervention in Yemen’s civil war, help with their own civilian nuclear program as Iran’s moves ahead, and legal immunity for Prince Mohammed in the U.S., Saudi officials said. The crown prince faces multiple lawsuits in the U.S., including over the killing of journalist Jamal Khashoggi in 2018.