Some horse racing publications are crying foul over what they consider a light penalty and lack of explanation after a Canterbury racehorse tested positive for a banned drug after winning an August race. Trainer Judd W. Becker was suspended for 90 days after his horse, Bushrod, tested positive for cardarine after winning the $100,000 Mystic Lake Turf Express Stakes on Aug. 25 at Canterbury Park. ... According to the Paulick Report, the Association of Racing Commissioners International recommends a minimum one-year suspension and $10,000 fine for cardarine. Becker was sentenced to one-fourth that, with a 180-day suspension that can be reduced to 90 days if he has no additional violations within a year.