He wins Irish Derby to end his remarkable season . Trainer Aiden O'Brien 's son Joseph ride Camelot to victory . Camelot can capture English ' Triple Crown ' later this season . He achieved the triple back in Ireland .
Camelot wins Irish Derby to continue his remarkable season . Trainer Aiden O'Brien 's son Joseph rode Camelot to victory . Camelot can capture English 'Triple Crown ' later this season . Nijinsky achieved the triple back in 1970 .