St Nicholas Abbey, riden by Joseph O’Brien, surges to the finish line to win the Breeders’ Cup Turf during the 2011 Breeders’ Cup World Championships at Churchill Downs in Louisville, Kentucky. Photograph: Matthew Stockman/Getty Images

St Nicholas Abbey, the six-time Group One winner and Europe’s champion two-year-old of 2009, had to be put down yesterday due to a colic attack. It wa(...)

St Nicholas Abbey, ridden by Joseph O’Brien, winning the Coronation Cup. The horse suffered a “serious career-ending injury” this morning, Coolmore have confirmed.

St Nicholas Abbey’s racing career is over after picking up a serious injury at Ballydoyle this morning.The six-times Group One winner was being prepar(...)