Queen's Pearl secured back-to-back wins with an emphatic success in the six-furlong fillies' handicap at Nottingham.
She oozed class throughout under William Buick and powered clear inside the closing stages to win by six lengths.
Imtiyaaz overcame trouble in running to take the five-furlong handicap at Ripon. The daughter of Starspangledbanner was short of room a furlong from home and Andrea Atzeni had to force his way through a gap.
He had a game partner and Imtiyaaz stayed on strongly once in the clear, passing the post three-quarters of a length to the good.
Roger said: "Both Queen's Pearl and Imtiyaaz are smart fillies who are improving. There should be more to come from them both."