Defining Role (USA) Horse
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About
Defining Role is a 3yo colt from the United States trained by Anthony W. Dutrow. He is by Street Boss out of Stockpile. To date he has won one race. On 25 May 2026 at Belmont’s Big A, Defining Role captured his biggest victory, earning $35,000.00. He has been a valuable runner for bettors, and a backer of his entire career would have seen a 275% return on investment.
Race Record
| Event Summary | Runner Stats | Rank |
|---|---|---|
| Saratoga 10-Jul-26 1609m FIRM R4 Race 4 $2,940 (of $42,000) Barrier 6, Winning Time: 01:40.010, SP: 8.00 1st Karey ( C Elliott 121 ) 2nd Margarita Molly ( F Prat 121 ) 1.50L 3rd Miss American Pie ( T Gaffalione 126 ) 5.00L 4th Defining Role ( R S Jr 121 ) 19.25L See full results | R S Jr 54.9kg 19.25L | 4 (5) |
| Belmont At The Big A 25-May-26 1408m R5 Md $22,050 (of $35,000) Barrier 6, Winning Time: 01:25.650, SP: 15.00 1st Defining Role ( R J Santana 121 ) 2nd Kay Road ( D Davis 121 ) 6.50L 3rd Hanna's Hideaway ( J Rodriguez 121 ) 0.50L See full results | R J Santana 54.9kg | 1 (8) |
| Belmont At The Big A 02-May-26 1609m R9 Md $330 (of $55,000) Barrier 8, Winning Time: 01:38.890, SP: 6.50 1st Mo Complex ( J Rodriguez 126 ) 2nd Magnum's Microbrst ( K Carmouche 126 ) 1.00L 3rd Classic Cara ( R Gutierrez 126 ) 3.50L 10th Defining Role ( R J Santana 120 ) 25.10L See full results | R J Santana 54.4kg 25.10L | 10 (11) |
| Belmont At The Big A 05-Oct-25 1710m R5 Md $300 (of $70,000) Barrier 11, Winning Time: 01:44.000, SP: 8.00 1st Devilish Grin ( M Franco 119 ) 2nd Salt Princess ( J Gomez 119 ) 0.15L 3rd Pan Pan ( J Rosario 119 ) 1.75L 9th Defining Role ( R J Santana 119 ) 11.05L See full results | R J Santana 54kg 11.05L | 9 (12) |