Like all organised sports, doping scandals are nothing new in racing. Go fasts, go slows, "elephant juice", EPO, steroids and now Cobalt - the headlines of the last week have been both breathless and curious. ...
This is the shadowy end of the racing game, where the perps dress in lab coats rather than silks. Returning home, he would administer the latest fad to his select group of clients - trainers who consistently showed remarkable talent for turning average types into winners. Horses that would return from a spell "jumping out of their skin". Horses said to have "grown a leg" after staging form reversals.