Millionaire Santin, who ships in from Kentucky to try his luck in the $250,000 Seabiscuit Handicap (G2) Saturday, looms as the one to beat in the nine-horse lineup for the Thanksgiving weekend headliner at Del Mar.
The one missing link in Set Piece’s résumé is a Grade 1 win but Cox hopes that could change in Saturday’s $1 million Arlington Million (G1) at Churchill Downs.