FILE – John Velazquez rides Medina Spirit across the finish line to win the 147th running of the Kentucky Derby at Churchill Downs in Louisville, Ky., May 1, 2021. Split-sample urine testing of Kentucky Derby winner Medina Spirit has shown that a steroid present in the colt’s system came from a topical ointment and not an injection, according to an attorney for trainer Bob Baffert. (AP Photo/Jeff Roberson, File)