(ANSA) - ROMA, 29 LUG - epa09376824 Caeleb Dressel of the
United States of America (USA) looks on after competing in the
men's 100m Butterfly Heats during the Swimming events of the
Tokyo 2020 Olympic Games at the Tokyo Aquatics Centre in Tokyo,
Japan, 29 July 2021. EPA/PATRICK B. KRAEMER (ANSA).