HONG KONG/TOKYO -- Asian stocks and U.S. stock futures tumbled on Monday on investor concerns over the mounting numbers from the coronavirus pandemic and delays by the U.S. Congress to agree on a stimulus plan.
Nikkei supported by weakening yen, a potential boon to country's exporters

Tokyo stocks were on the rebound after trading opened on March 23.
HONG KONG/TOKYO -- Asian stocks and U.S. stock futures tumbled on Monday on investor concerns over the mounting numbers from the coronavirus pandemic and delays by the U.S. Congress to agree on a stimulus plan.