Pegasus Profile, Constitution, and the Next Mindframe
The Keeneland September Sale (Sept 8–20) is the marketplace where the future of racing is written. Nearly 4,700 yearlings will pass through the ring this year, including 112 by Constitution, the Tapit son whose stud career is shaping stallion rosters and sales catalogs alike.
Constitution: A Consistent Source of Talent
Since entering stud in 2016, Constitution has carved out his place among the industry’s most reliable sires. From 945 foals, he has produced:
- 23 graded stakes winners
- 49 blacktype winners
- Over $66 million in progeny earnings
At auction, his yearlings average $189,000, with colts commanding well above that figure. His influence is already stretching into the next generation, with Tiz the Law and Independence Hall emerging as stallion prospects.
Yet, beneath the glowing averages lies reality: about 95% of Constitution’s foals will never become blacktype winners. That means while he’s capable of producing stars, many others never make it past allowance company.
Mindframe: The Current Flagbearer
One of Constitution’s brightest offspring is Mindframe, a colt who has stamped himself as one of the leaders in today’s older male division.
- Winner of the Churchill Downs Stakes (G1) and Stephen Foster Stakes (G1) in 2025
- Runner-up in the Belmont Stakes and Haskell Stakes at three
- Career earnings approaching $1.85 million in just seven starts
- Versatility to sprint or route, with tactical speed and stamina
Mindframe represents the best of Constitution—brilliance, adaptability, and the ability to compete with the toughest horses in training. But his story also underscores how rare such elite runners are among hundreds of progeny.
Why Pegasus Profile is Essential at Keeneland
At Keeneland, buyers face fierce competition and seven-figure risks. Pedigree pages are impressive, and conformation can be persuasive, but neither reveals the full story. This is where Pegasus Profile delivers an edge.
By analyzing DNA markers and genomic patterns tied to elite performance traits—speed, stamina, and soundness—Pegasus Profile produces a Prediction Summary. It’s more than data: it’s a roadmap to identifying the rare yearlings with the genetic capacity to rise above the averages.
For stallions like Constitution, this matters. With yearlings hammering down at six figures and beyond, the difference between purchasing the next Mindframe—or an expensive disappointment—comes down to what you can’t see in the ring. Pegasus Profile makes that invisible information visible.
Keeneland 2025: The Stakes Couldn’t Be Higher
This year’s September Sale offers buyers 112 chances to land the next Constitution star. Among them may be another colt capable of dominating both middle-distance and classic races. But history tells us the odds are slim.
Pegasus Profile sharpens those odds. It doesn’t guarantee you’ll land the next Mindframe—but it improves your chances dramatically, giving you the clarity to pursue the right horses with confidence.
Final Word
Constitution has already proven himself capable of producing horses like Mindframe—talented, versatile, and lucrative at the highest levels of the sport. But spotting the rare elite among hundreds of foals requires more than intuition.
At Keeneland this September, Pegasus Profile ensures your bids aren’t just hopeful—they’re strategic.
Science-backed, performance-focused, and buyer-ready—Pegasus Profile is the key to finding the next Mindframe.