U.S. Dollar falls versus Yen on Ukraine military action

The U.S. currency declined earlier on Monday trading session falling against the Japanese Yen after it reached the weakest level in more than three weeks on Friday as tension in Ukraine escalated after the country's government ordered a military action during the weekend. The so-called Greenback was last traded at 101.66 yen, far from the highest level in 2 ½ month at 104.13 hit on April 13.