IsabellWerthGerman rider Isabell Werth doesn't need to worry yet about a possible sentence for a positive doping test of her horse El Santo NRW. About four weeks ago this horse was tested positive on the forbidden product Cimetidin. Werth stated that El Santo never got this product. However the horse stabled next to him does. Acoording to the German dressage-star this positive doping test is a consequence of coincidence. bron: equnews.be/ St. Georg