RIO DE JANEIRO, BRAZIL - AUGUST 10: Evi van Acker in action during a Laser Radial class race on Day 5 of the Rio 2016 Olympic Games at the Marina da Gloria on August 10, 2016 in Rio de Janeiro, Brazil. (Photo by Clive Mason/Getty Images)
RIO DE JANEIRO, BRAZIL - AUGUST 10: Evi van Acker in action during a Laser Radial class race on Day 5 of the Rio 2016 Olympic Games at the Marina da Gloria on August 10, 2016 in Rio de Janeiro, Brazil. (Photo by Clive Mason/Getty Images)