Naomi Osaka was beaten in less than an hour by American Emma Navarro in the Wimbledon second round, losing 6-4 6-1 to the No. 19 seed on Wednesday. Navarro needed just 59 minutes to ease past four-time grand slam champion Osaka, who recorded her first win at Wimbledon since 2018 against Diana Parry in the first round. Now ranked No. …