'Different class' - O'Brien's Little Big Bear retired
Little Big Bear, who has been retired due to injury. Pic: Lorraine O'Sullivan/PA Wire.
Aidan O'Brien's multiple Group winner Little Big Bear has been retired due to injury.
The son of No Nay Never was the champion two-year-old in Europe last year, winning a string of races that included the Windsor Castle at Royal Ascot, the Anglesey Stakes and the Phoenix Stakes - the latter a Group One he took by seven lengths.
