Team Calas' 3-year-old colt Rock Boy (Fr) (Rock of Gibraltar {Ire}), unbeaten in juvenile starts over a mile at Vichy and nine furlongs at Marseille-Borely last year, maintained his perfect record in Thursday's G3 Prix Djebel at Deauville and went by all six rivals inside the final quarter mile for a career high in the seven-furlong 2000 Guineas trial. Patiently ridden and settled at the tail of the field through halfway, the 15-2 chance inched closer when encouraged forward passing the two pole and kept on strongly under a drive...