This week's clashes are the deadliest since five days of fighting in July killed dozens before a shaky truce was agreed, following intervention by Trump. Trump said he expected to speak with the leaders of Thailand and Cambodia to demand a halt to the clashes.

Each side has blamed the other for renewed clashes, which have derailed a ceasefire brokered by Donald Trump

After a ceasefire deal he brokered collapsed, Trump told a rally in Pennsylvania that he would ‘make a call’ to ‘stop a war’ between Thailand and Cambodia