For the second time this season, Nobals rose to the challenge on one of American racing's biggest stages when posting a 12-1 upset of the $920,000 Breeders' Cup Turf Sprint (G1) at Santa Anita on Saturday.

Kentucky Derby (G1) runner-up Two Phil’s outclassed his rivals in Saturday’s Ohio Derby (G3).

Nobals is a horse who needs the lead to run his best race, and in Saturday's Twin Spires Turf Sprint (G2) he made all to spring a 38-1 upset.

On Stars of Tomorrow day at Churchill Downs, Two Phil's and Hoosier Philly posted impressive wins in the Street Sense S. (G3) and Rags to Riches S.

Odds-on favorite Corniche stamped his Breeders’ Cup Juvenile (G1) ticket in Friday’s American Pharoah S. (G1) at Santa Anita, and fellow unbeaten One Timer captured the Speakeasy S., a “Win and You’re In” for the Juvenile Turf Sprint (G2).

Ellis Park hosted five stakes Sunday, anchored by the $200,000 Ellis Park Derby.

Saturday was an action-packed day at Arlington Park. A quartet of stakes worth a combined $375,000 served as the highlights of Million Preview Day.