Jackson, Bolton buy controlling interest in Breeders’ Cup Classic winner Curlin

The ownership of Breeders’ Cup Classic winner Curlin underwent another shakeup: One prominent owner has sold his stake in the 3-year-old colt to two of his partners. Jess Jackson’s Stonestreet Stables and investment banker George Bolton bought out the interest held by Satish Sanan’s Padua Stables in a private sale, with Stonestreet lawyer Richard Getty confirming the deal but declining to divulge…