Osaila wins Nell Gwyn Stakes at Newmarket under Frankie Dettori

The pairing of Dettori and Osaila was a 4-1 shot

Osaila, ridden by Frankie Dettori, won the Nell Gwyn Stakes at Newmarket and has been installed as a 16-1 shot for next month's 1,000 Guineas.

The Richard Hannon-trained filly was one of six horses in the seven-furlong race entered for the season's second Classic at Newmarket on 3 May.

Osaila, a winner at Ascot last year, edged New Providence by a short head in her first appearance of the season.

Favourite Beautiful Romance (10-3) from the Godolphin stable was third.