Sunday’s action came amid diplomatic tensions after President Emmanuel Macron said France would soon recognise a Palestinian state.

State media reports show Central Theatre Command 81st Group Army unit rehearsing complex naval coordination exercises.

Swiss zoo breeds the critically endangered elephants as part of conservation efforts under the European Endangered Species Programme.

Vance’s motorcade was on Vatican territory for 17 minutes. The Vatican said there was an ‘exchange of opinions’ including current conflicts.