U.S. President Donald Trump has unleashed a scathing attack on Vladimir Putin, accusing him of betrayal over the Russia-Ukraine war. Speaking at Chequers, Trump revealed he once believed the conflict would be “the easiest to resolve” because of his personal relationship with the Kremlin. But now, he says bluntly: “He’s let me down. He’s really let me down.” Trump also issued a chilling warning: without U.S. intervention, the Russia-Ukraine war could escalate into a global conflict, even World War III. His remarks have sparked shockwaves across Washington, Moscow, and Europe. WATCH