Colin Keane, arguably the most talented young rider in the country, enjoyed the biggest success of his fledgling career when guiding Brendan Bracken to victory in the Topaz Mile Handicap at Galway last night.

Aidan O’Brien expects Most Improved to live up to his name after last year’s St James’s Palace Stakes winner finished third behind stablemate Flying The Flag on his comeback run in the eFlow ’You First’ International Stakes at the Curragh.