Luis Saez rides Maximum Security to the finish line first against Flavien Prat on Country House during the 145th running of the Kentucky Derby horse race at Churchill Downs Saturday, May 4, 2019, in Louisville, Ky. Country House was declared the winner after Maximum Security was disqualified following a review by race stewards. (AP Photo/Charlie Riedel)
Luis Saez reacts after Maximum Security was disqualified from the 145th running of the Kentucky Derby horse race at Churchill Downs Saturday, May 4, 2019, in Louisville, Ky. (AP Photo/Morry Gash)
Maximum Securitys co-owner said Monday he will not run the horse in the middle jewel of the Triple Crown. The announcement came hours before his appeal of the horses disqualification as Derby winner was denied by the Kentucky Horse Racing Commission.