It’s true Big Brown’s stallion rights were sold to Three Chimneys Farm for more than $50 million. Michael Iavarone, the president of International Equine Acquisitions Holdings and co-owner of Big Brown, confirmed he signed a deal after a week of negotiations en route to Pimlico today.

Three Chimneys already stands 2004’s almost-Triple-Crown-champion Smarty Jones, who commands $100,000 a mating and sees 110 mares a season. Iavarone says Big Brown will not run as a 4-year-old. If he wins the Belmont and becomes the first Triple Crown champion since Affirmed in 1978, he probably won’t run again.