Watch American Pharoah win the William Hill Haskell Invitational
American Pharoah has done it again. The Triple Crown winner easily won at Monmouth Park, which is his final serious exercise before the $1.75 million Haskell Invitational. American Pharoah was a 1-5 favorite for the race on Sunday. The Haskell is part of the Breeders' Cup Challenge series. With the win, American Pharoah earned guaranteed entry into the Breeders' Cup Classic.