Adelaise gives Joseph O'Brien first UK winner of year at Kempton

William Buick guides five-year-old to victory in Snowdrop Fillies' Stakes while Duty of Care books Royal Ascot place with  Queen's Prize Handicap

AD BREAK: Adelaise and Willam Buick (left) win for trainer Joseph O'Brien from Chosiya in the Virgin Bet Daily Price Boosts Snowdrop Fillies' Stakes (Listed Race) at Kempton Park. Pic: Healy Racing

Adelaise pulled out all the stops in the Virgin Bet Daily Price Boosts Snowdrop Fillies' Stakes to give Joseph O'Brien a raiding winner at Kempton on Saturday.

The five-year-old produced some consistent performances in several competitive heats last term, but finally secured a valuable black type victory in the hands of William Buick at the Sunbury track.