Trainer Mark Casse swept the trifecta in the Grade 3 Grey Stakes at Woodbine on Sunday, as John C. Oxley's Prospective defeated stablemates Lockout and Bluedacious.

Prospective scored by an easy two lengths and went 1 1/16 miles on the Polytrack in 1:44 2/5. Jockey Luis Contreras guided Prospective to his first career stakes win.

With earnings of $161,317, Prospective is now 3-2-1-0 lifetime.