EINDHOVEN, NETHERLANDS - APRIL 06: Maarten Brzoskowski of the Netherlands competes in the Men 400m Freestyle preliminary during the the 12th annual SwimCup Eindhoven held at Pieter van den Hoogenband Zwemstadion on April 6, 2016 in Eindhoven, Netherlands. World and Olympic champion swimmers will compete in securing an Olympic qualification for the Olympic Games in Rio de Janeiro. (Photo by Dean Mouhtaropoulos/Getty Images)
