The Association of Irish Racehorse Owners, Promotes and Protects the Interests of Irish Racehorse Owners.

British Racing Anti Doping Rules

The British Horse Racing Authority has issued updated rules in relation to Anabolic Steroid doping.

These updated rules state that no horse should ever be administered an anabolic steroid for as long as it is involved in racing, with no exceptions.

Full rules can be downloaded at