Summer Bird upsets favorite Mine That Bird at the Belmont Stakes

Mine That Bird and jockey Calvin Borel winning the Kentucky Derby

Rachel Alexandra wins Preakness

Calvin Borel, riding Rachel Alexandra, crosses the finish line ahead of Mine That Bird to win the 134th Preakness Stakes at Pimlico Race Course on Saturday in Baltimore, Md

One length separated Rachel Alexandra from Kentucky Derby winner Mine That Bird in the Preakness Stakes at Pimlico

Rachel Alexandra holds off Mine That Bird to win Preakness Stakes

BALTIMORE - MAY 16: Jockey Calvin Borel riding Rachel Alexandra defeats Mine That Bird ridden by Mike Smith and Musket Man ridden by Eibar Coa at the 134th Running of...

Calvin Borel riding Mine That Bird reacts after winning the 135th Kentucky Derby horse race at Churchill Downs Saturday, May 2, 2009...

Can Mine That Bird take the next step toward being a Triple Crown winner

Star filly Rachel Alexandra held off Mine That Bird by a length

Will jockey Chantal Sutherland reunite with Mine That Bird at Pimlico

...record-breaking 20¼-length victory in the Kentucky Oaks last Friday, then guided 50-1 shot Mine That Bird to a stunning win in the Derby. Borel said Thursday, May 8, 2009, he'd rather...

Down the stretch

Jockey Calvin Borel atop Mine That Bird crosses the finish line to win the 135th running of the Kentucky Derby

Kentucky Derby winner Mine That Bird is held outside his stable by exercise rider Charlie Figueroa at Churchill Downs in Louisville, Ky...

Calvin Borel riding Mine That Bird reacts after winning the 135th Kentucky Derby horse race at Churchill Downs Saturday, May 2, 2009...

Can Calvin Borel and Mine That Bird repeat this in Maryland