France's Mathieu Lemoine on Bart L performs his routine during the 2016 Rio Olympic Games Equestrian competition Eventing's Dressage phase at the Olympic Equestrian entre in Rio on August 7, 2016. / AFP / John MACDOUGALL (Photo credit should read JOHN MACDOUGALL/AFP/Getty Images)
RIO DE JANEIRO, BRAZIL - AUGUST 07: Thibaut Vallette of France riding Qing Du Briot competes in the Eventing Team Dressage event during equestrian on Day 2 of the Rio 2016 Olympic Games at the Olympic Equestrian Centre on August 7, 2016 in Rio de Janeiro, Brazil. (Photo by Rob Carr/Getty Images)
RIO DE JANEIRO, BRAZIL - AUGUST 07: Phillip Dutton of the United States riding Mighty Nice competes in the Eventing Team Dressage event during equestrian on Day 2 of the Rio 2016 Olympic Games at the Olympic Equestrian Centre on August 7, 2016 in Rio de Janeiro, Brazil. (Photo by Rob Carr/Getty Images)
US Lauren Kieffer on Veronica performs her routine during the 2016 Rio Olympic Games Equestrian competition Eventing's Dressage phase at the Olympic Equestrian entre in Rio on August 7, 2016. / AFP / John MACDOUGALL (Photo credit should read JOHN MACDOUGALL/AFP/Getty Images)
RIO DE JANEIRO, BRAZIL - AUGUST 07: Ingrid Klimke of Germany riding Hale-Bob Old competes in the Eventing Team Dressage event during equestrian on Day 2 of the Rio 2016 Olympic Games at the Olympic Equestrian Centre on August 7, 2016 in Rio de Janeiro, Brazil. (Photo by Rob Carr/Getty Images)
