Drug Tests Clear for Derby, Oaks Horses: Blood-Horse 5/16/16

By: Ron Mitchell According to the Kentucky Horse Racing Commission, all participants in this year’s Kentucky Derby Presented by Yum! Brands (gr. I) and Longines Kentucky Oaks (gr. I) have tested negative for any prohibited substances. Based on the blood and urine samples taken from all horses participating at Churchill Downs May 6-7, full instrumental