The first-time starter Vision ($5.40) closed impressively in the final furlong to win his debut in a maiden race at 5 1-2 furlongs in Thursday's sixth race.
Ridden by Mike Smith, Vision was fourth turning into the stretch and rallied toward the inside late to win by 1 1-4 lengths over 6-1 Shanghai Billy. Vision ran 5 1-2 furlongs in 1:04.79.
Trained by Bob Baffert for a partnership that includes China Horse Club International, SF Racing and WinStar Farm, Vision was purchased for $500,000 at the Fasig-Tipton Gulfstream Sale in Florida in March.