By Shoon Naing, Artorn Pookasook and Susan Heavey SISAKET, Thailand/WASHINGTON (Reuters) -U.S. President Donald Trump said on Saturday he had spoken to the leaders of Cambodia and Thailand and that both countries want an immediate ceasefire,

Thailand and Cambodia have accused each other of new attacks as border clashes continue for a third day, leaving at least 33 people dead and over 168,000 displaced as international pressure mounts to reach a ceasefire.

Thailand and Cambodia exchanged fire along their disputed border for a second day on Friday, officials from both countries said, with more than a dozen people reported killed and more than 135,000 civilians evacuated.