Trainer Bob Baffert’s camp agreed to rigorous testing and monitoring of his horses as a condition of entry to the Preakness, after Medina Spirit tested positive for the steroid betamethasone in post-Derby testing.
![](https://i0.wp.com/pittsburghspotlightnews.com/wp-content/uploads/2021/05/Preakness-Horse-Racing-4-1621027974.jpg?fit=1140%2C797&ssl=1)
Trainer Bob Baffert’s camp agreed to rigorous testing and monitoring of his horses as a condition of entry to the Preakness, after Medina Spirit tested positive for the steroid betamethasone in post-Derby testing.