Video: Country House Wins 2019 Kentucky Derby; Maximum Security DQ'd on Objection

Country House won a controversial, rain-soaked 2019 Kentucky Derby on Saturday.

It initially appeared Maximum Security was going to be the wire-to-wire winner, but jockey Flavien Prat objected to the result for a move made on the final turn.

After officials reviewed the tape, it was determined Maximum Security moved off the rail, impeding other horses, and was disqualified.

Prat earned his first-career Kentucky Derby win. Trainer William I. Mott earned his first victory in a Triple Crown race since the 2010 Belmont Stakes.