REFILE-METALS-Nickel soars to 3-yr top as Russia sanctions fears ignite technical rally
April 18, 2018 at 15:24 PM EDT
LONDON, April 18 (Reuters) - Nickel soared to a three-year peak on Wednesday as what analysts said were misplaced concerns that the metal would become ensnared in U.S. sanctions on Russian companies caused it to break through key technical levels.