WASHINGTON — Cristiano Ronaldo is expected to be at the White House on Tuesday, coinciding with the visit of Saudi Crown Prince Mohammed bin Salman, according to a White House official.

A jovial President Donald Trump held a warm and friendly meeting with Saudi Crown Prince Mohammad bin Salman at the White House, packed with plenty of handshakes and back pats.

The soccer star was seated near the front of the East Room, not far from where the president and crown prince gave remarks to officials from both nations, along with major business leaders such as App...