A pair of racehorse prospects offered by St. George Sales late in the day were the lone lots to bring six figures during Monday's session of the Keeneland November sale, with graded-stakes placed Bob and Jackie (Twirling Candy) (hip 3017F) bringing top price of $190,000 when selling to bloodstock agents Grey Price and Mike Recio on behalf of California owner Calvin Nguyen. Bred and raced by Zayat Stables, the 4-year-old is a three-time stakes winner and recently finished third in the Oct. 3 GII City of Hope Mile S. Bob...