Foreign investors ramped up selling in Japanese shares last week, as a newly identified Omicron coronavirus variant fanned worries of fresh restrictions and its impact on global economic recovery. Foreigners sold stocks worth a net 653.87 billion yen in the week to Nov. 26, their largest weekly net selling since Oct. 1, data from Japanese exchanges showed. Japanese investments in stocks abroad Reporting by Gaurav Dogra and Patturaja Murugaboopathy in Bengaluru; editing by Uttaresh.V