Gold medalist Anton Chupkov (C) of Russia, silver medalist Matthew Wilson (L) of Australia and bronze medalist Ippei Watanabe of Japan pose after the men's 200m breaststroke final at FINA World Championships in Gwangju, South Korea, on July 26, 2019. Chupkov set a new record with 2 minutes 6.12 seconds. (Xinhua/Xia Yifang)