President Trump and Ukraine's President Zelenskyy met privately ahead of the funeral of Pope Francis and "had a very productive discussion," the White House said Saturday.

The office of President Zelensky shared a picture of Trump and Zelensky engaged in conversation at St. Peter’s Basilica.

The funeral of Pope Francis gave Catholics across the globe the chance to bid farewell to a beloved pontiff – and for world leaders to rub shoulders at a fraught time for international diplomacy.