@thoroughbreddailynews: The life of a Grade I winner 👑 KILWIN is gearing up for the Grade I Breeders’ Cup Filly & Mare Sprint at Keeneland and it’s safe to say the 4-year-old Twirling Candy filly reigns supreme in trainer Rusty Arnold’s barn. Learn more about Kilwin in TDN’s latest Keeneland Case Study video feature over at YouTube.com/ThoroughbredDailyNews 🎥 . . . #justagirl #diva #racehorse #thoroughbred #queen