Brad Cox - trainer.jpeg
Trainer Brad Cox at Churchill Downs. April 29, 2022
As featured on
He won Derby 147 after Bob Baffert's Medina Spirit tested positive for a banned substance.Â
A post-race lab test found the drug phenylbutazone at a level of 2.51 micrograms per milliliter in the blood of Warriors Charge, the second-place finisher in the race.
