Last season's Cartier Horse of the Year, Roaring Lion , has been euthanized after suffering another bout of colic. Described by his connections as "a true champion," the 4-year-old had already ...

Add Yahoo as a preferred source to see more of our stories on Google. New research pinpoints genes associated with a disease seen as a major contributor to poor performance in Thoroughbred racehorses.

The Roaring Lion filly out of dual Group 1 winner Simple Verse (pictured at four weeks old) Courtesy of Tweenhills Roaring Lion and his owner Sheikh Fahad Al Thani at Tweenhills Stud in ...

Roaring Lion was named Cartier Horse Of The Year in London last nightCredit: Edward Whitaker It was a night to remember for John Gosden as his outstanding and versatile three-year-old colt Roaring ...