Bob Jornayvaz, boss of polo player Adolfo Cambiaso, suffered a serious fall this Saturday during the US Open tournament. The American businessman was unconscious after the fall, so he was treated urgently on the field.

Given the severity of the blow, he was transferred to a local clinic. Valiente's boss, 65 years old, is currently in a pharmacological coma and continues to undergo advanced studies. The serious accident occurred during the second chukker.