Three Chimneys Farm
Dynaformer, 27, whose progency have earned more than $110 million, was euthanized Sunday following complications from heart disease.
Dynaformer -- sire of 2006 Kentucky Derby winner Barbaro, multi-million-dollar earner Perfect Drift, and three-time steeplechase champion McDynamo -- has died two weeks after an aortic valve rupture prompted Three Chimneys Farm to pension him. A 27-year-old son of Roberto, Dynaformer was euthanized at about noon Sunday, the Midway, Ky., farm announced.
Three Chimneys president Case Clay had said earlier this year that the farm would limit the popular stallion’s book to 40 mares this year, but he was abruptly pensioned April 14 when the heart problem became apparent.