For Ukrainian Cassio Rivetti, the Olympic Games in Rio have already ended after the first round of the team competitions. He didn’t have a chance in the individual rating any more because there he fell in the first round. Now he was disqualified with Fine Fleur du Marais because there was blood on the horse. Therefore the Ukrainian riders will only have three riders left to compete in the second round tomorrow.
It was not possible to disqualify him after his fell in the first competition since today’s team competition is another competition. Everyone who falls or gets disqualified today does have no more chance since today and tomorrow count as one competition.