TOKYO, JAPAN - APRIL 10: Japanese multiple Olympic gold medalist breaststroke swimmer Kosuke Kitajima officially announces his retirement from competition at a press conference during the Japan Swim 2016 at Tokyo Tatsumi International Swimming Pool on April 10, 2016 in Tokyo, Japan. (Photo by Christopher Jue/Getty Images) (credit:Christopher Jue via Getty Images)
TOYOTA, JAPAN - JUNE 03: Yuto Nagatomo of Japan looks on prior to the international friendly match between Japan and Bulgaria at the Toyota Stadium on June 3, 2016 in Toyota, Aichi, Japan. (Photo by Kaz Photography/Getty Images) (credit:Kaz Photography via Getty Images)