Rubi Light has been confirmed as a definite runner for the Grand stakes . only one winner had the option of competing in the shorter Topham Chase . Rubi ##lee schooled over some Aintree - style fences on Saturday afternoon . Hennessy 's horse is one of eight Irish - bred horses in the race .
Rubi Light has been confirmed as a definite runner for the Grand National . Grade one winner had the option of running in the shorter Topham Chase . Rubi Light schooled over some Aintree-style fences on Saturday afternoon . Hennessy 's horse is one of eight Irish-trained horses targeting the race .