Cloud Computing, ridden by Javier Castellano, second from left, wins the 142nd Preakness Stakes horse race at Pimlico race course as Classic Empire, with Julien Leparoux aboard, takes second Saturday in Baltimore.(AP Photo/Matt Slocum)

Cloud Computing, ridden by Javier Castellano, wins the 142nd Preakness Stakes horse race ahead of Classic Empire, ridden by Julien Leparoux on Saturday, at Pimlico Race Course in Baltimore. (Associated Press/Mike Stewart)

Gleb Taran, of Vienna, Va., watches the action ahead of the running of the 142nd Preakness Stakes horse race at Pimlico race course Saturday in Baltimore. (AP Photo/Patrick Semansky)

A man studies the tote board ahead of the running of the Preakness Stakes horse race at Pimlico race course, Saturday, May 20, 2017, in Baltimore. The 142nd Preakness Stakes horse race runs Saturday. (AP Photo/Patrick Semansky)

Stephanie Hirn, of Alexandria Va., walks in the grandstand area ahead of the running of the Preakness Stakes horse race at Pimlico race course, Saturday, May 20, 2017, in Baltimore. The 142nd Preakness Stakes horse race runs Saturday. (AP Photo/Nick Wass)

Jason Pena and Edison Alcantra, from left, of Silver Spring, Md., cheer their horse in race 10 ahead of the running of the 142nd Preakness Stakes. (AP Photo/Mike Stewart)

Katie Crammer and Zach Crammer of Maryland watch the third race at Pimlico race course Saturday. (AP Photo/Mike Stewart)

A man checks his tickets in the grandstand ahead of the running of the 142nd Preakness Stakes race at Pimlico race course. (AP Photo/Patrick Semansky)

A woman walks through the grandstand. (AP Photo/Nick Wass)

New England Patriots NFL football head coach Bill Belichick, second from right, speaks to race fans after race 8 at Pimlico race course Saturday. (AP Photo/Patrick Semansky)