Article 242.3.1 of the FEI Jumping Rules: Horses bleeding on the flank(s), in the mouth or nose or marks indicating excessive use of spurs or of the whip anywhere on the Horse (in minor cases of blood in the mouth, such as where a Horse appears to have bitten its tongue or lip, Officials may authorize the rinsing or wiping of the mouth and allow the Athlete to continue; any further evidence of blood in the mouth will result in Disqualification.)
*Please see statements below from the Royal Dutch Equestrian Federation:
Rob Ehrens, Royal Dutch Equestrian Federation national coach:
“I’ve been a professional rider for 27 years and I know the feeling when everything goes wrong. But this should not happen and will not happen again. While Jur and Zirocco Blue are chasing medals, this has to be handled professionally. We will use tomorrow to relax Zirocco Blue.”
Jur Vrieling:
“I was encouraging him, saying ‘come on boy, don’t do this again’. I should not have given him these extra pushes. It is stupid, this happened in the heat of the moment, and it will not happen again.”