A fan scream during a race before the 147th running of the Kentucky Derby at Churchill Downs, Saturday, May 1, 2021, in Louisville, Ky. (AP Photo/Brynn Anderson)

John Velazquez rides Medina Spirit, right, leads Florent Geroux on Mandaloun, Flavien Prat riding Hot Rod Charlie and Luis Saez on Essential Quality to win the 147th running of the Kentucky Derby at Churchill Downs, Saturday, May 1, 2021, in Louisville, Ky. (AP Photo/Charlie Riedel)

A plane flying a banner reading "Protect Black Women. Divest from Police." flies over Churchill Downs before the 147th running of the Kentucky Derby, Saturday, May 1, 2021, in Louisville, Ky. (AP Photo/Brynn Anderson)

A man places a bet before the 147th running of the Kentucky Derby at Churchill Downs, Saturday, May 1, 2021, in Louisville, Ky. (AP Photo/Charlie Riedel)

Men take photos of themselves before the 147th running of the Kentucky Derby at Churchill Downs, Saturday, May 1, 2021, in Louisville, Ky. (AP Photo/Michael Conroy)

A woman watches a race before the 147th running of the Kentucky Derby at Churchill Downs, Saturday, May 1, 2021, in Louisville, Ky. (AP Photo/Michael Conroy)

A woman takes a photo before the 147th running of the Kentucky Derby at Churchill Downs, Saturday, May 1, 2021, in Louisville, Ky. (AP Photo/Michael Conroy)

A man wears Kentucky Derby-themed socks before the 147th running of the Kentucky Derby at Churchill Downs, Saturday, May 1, 2021, in Louisville, Ky. (AP Photo/Brynn Anderson)

A lady wears a stylish hat before the 147th running of the Kentucky Derby at Churchill Downs, Saturday, May 1, 2021, in Louisville, Ky. (AP Photo/Brynn Anderson)

FILE - In this Feb. 17, 2021, file photo, owner Jim McIngvale talks about opening his Gallery Furniture store as a shelter in Houston. The Houston furniture dealer who owns horses is placing a big-money bet on the Kentucky Derby. McIngvale, nicknamed “Mattress Mack,” is wagering at least $2 million on Saturday’s race, which will be the largest in Derby history. He doesn’t have a horse of his own in the race, so he plans to bet on 2-1 morning-line favorite Essential Quality. (AP Photo/David J. Phillip, File)

Fans stand for the national anthem before the 147th running of the Kentucky Derby at Churchill Downs, Saturday, May 1, 2021, in Louisville, Ky. (AP Photo/Charlie Riedel)

Fans watch as horses run a race before the 147th running of the Kentucky Derby at Churchill Downs, Saturday, May 1, 2021, in Louisville, Ky. (AP Photo/Brynn Anderson)

Men talk as they watch a race before the 147th running of the Kentucky Derby at Churchill Downs, Saturday, May 1, 2021, in Louisville, Ky. (AP Photo/Michael Conroy)

A man looks over a racing program before the 147th running of the Kentucky Derby at Churchill Downs, Saturday, May 1, 2021, in Louisville, Ky. (AP Photo/Charlie Riedel)

Mark Ferguson wears a coronavirus-themed hat before the 147th running of the Kentucky Derby at Churchill Downs, Saturday, May 1, 2021, in Louisville, Ky. (AP Photo/Brynn Anderson)

Men look at racing programs before the 147th running of the Kentucky Derby at Churchill Downs, Saturday, May 1, 2021, in Louisville, Ky. (AP Photo/Michael Conroy)

Trainer Bob Baffert watches workouts at Churchill Downs Wednesday, April 28, 2021, in Louisville, Ky. The 147th running of the Kentucky Derby is scheduled for Saturday, May 1. (AP Photo/Charlie Riedel)

Fans watch a race before the 147th running of the Kentucky Derby at Churchill Downs, Saturday, May 1, 2021, in Louisville, Ky. (AP Photo/Brynn Anderson)

A couple looks over a racing program before the 147th running of the Kentucky Derby at Churchill Downs, Saturday, May 1, 2021, in Louisville, Ky. (AP Photo/Brynn Anderson)