Gold medalist Sun Yang (C) of China, silver medalist Matsumoto Katsuhiro (R) of Japan and bronze medalist Martin Malyutin of Russia pose for photos during the awarding ceremony of the men's 200m freestyle final at the Gwangju 2019 FINA World Championships in Gwangju, South Korea, July 23, 2019. (Xinhua/Tao Xiyi)