The U.S. dollar has weakened sharply against the Japanese yen after President Donald Trump and Japan's finance minister confirmed both sides had intervened in markets

New York/Washington, July 31 (Jiji Press)--The dollar plunged below 157.50 yen for the first time in about two and a half months in New York trading on Friday as the Japanese and…

Friday's move was first joint forex action by two countries since 2011