France's Philippe Rozier riding Rahotep de Toscane takes part in the jumping competition at the Olympic Equestrian Centre during the Rio 2016 Olympic Games in Rio de Janeiro on August 17, 2016. / AFP / PHILIPPE LOPEZ (Photo credit should read PHILIPPE LOPEZ/AFP via Getty Images)A three-time Olympian bows out Philippe Rozier, who helped France to team gold at the Rio Olympics in 2016, is stepping back after 40 years competing at the top level. The 62-year-old’s lengthy resume includes 685 fi...