Revenues at JD Sports Fashion for the year ended Jan. 31 increased by 13.3 percent to £670.9 million (€757.6m-$983.1m). The gross profit margin inched up by 0.1 percentage point to 49.3 percent, and the pre-tax profit grew by 9.1 percent to £38.2 million (€43.1m-$56.0m). The operating margin before extraordinary items ...