Grayscale

eFive Racing Thoroughbred's Grayscale (c, 2, Frosted--Petunia, by Into Mischief) was pegged as the 8-5 morning-line favorite for Saturday's seventh race at Gulfstream, but his worktab--which included a bullet half-mile in :44 4/5 last month and other morning trials that screamed ready--dictated that he'd jump a much-shorter price for his career debut. Crunched into 3-10 for the Breeders' Cup-winning connections of trainer Saffie Joseph, Jr. and jockey Drayden Van Dyke, the gray colt made no mistake en route to being named the afternoon's second 'TDN Rising Star'. Away in mid-division...