The choice did not grossly violate the dress code for the event (which reportedly called for a dark suit with a black tie for men). Prince William also appeared to be wearing blue, though a shade closer to navy, and former President Joe Biden wore a blue tie. But Trump’s look certainly skirted the edges.

U.S. President Donald Trump and Ukraine President Volodymyr Zelensky, while attending Pope Francis funeral at the Vatican, participated in a "very productive" meeting, the White House said Saturday.