Mosse collapses in Hong Kong Gerald Mosse collapsed in the weighing room after finishing second on Money Star in the first race at Sha Tin on Saturday and was forced to relinquish his remaining four rides.After being passed unfit by the course doctor, the French jockey later sought an interview with the stewards and attempted to persuade them otherwise.Despite support from trainer Brian Kan, the stewards adhered to the recommendations of the doctor by not allowing him to take further rides.Mosse, having taken up his new position as stable jockey to Kan in mid-week, was later substituted.All four mounts were to finish unplaced.