Zone A Extension Grades 0.53% U3O8 on Upinor

MONTREAL, QUEBEC, CANADA–(Marketwire – Oct. 8, 2008) – SIRIOS RESOURCES INC. (TSX VENTURE:SOI) announces the results of its 2008 prospecting campaign on its UPINOR uranium property in James Bay, Quebec. A total of 156 grab-samples were collected including 142 samples along a new portion of the radioactive zone A of which 44 assayed more than…