The ex-chairman allegedly told staff that baseball player Hideki Matsui—nicknamed “Godzilla”—would be the right fit because he’s a “pure Japanese man” with a “fighting spirit.” TOKYO—The 2020 Olympics delighted the world when, at the opening ceremony on July 23, biracial tennis superstar Naomi Osaka—with a rose-gold torch in her hand—lit the Olympic cauldron. But that wasn’t the original plan. Acc