At +225, Authentic carries a bit more value in the first U.S. market as compared to overseas.
Selections for Woodbine's Summer and Natalma Stakes, both G1 Breeders' Cup Challenge races.
Starship Jubilee, reigning Horse of the Year in Canada, knocked off males in the Woodbine Mile.
Authentic worked a bullet five furlongs while galloping out 7f in 1:25.20 at Churchill Downs.
Preakness hopefuls Authentic, Art Collector, Thousand Words, Swiss Skydiver worked Saturday.