Aintree racecourse has opened its doors for three days of top-class racing this week, culminating in the 175th running of the Grand National this afternoon.
Thursday’s opening day saw hurdling superstar Constituion Hill maintain his unbeaten record with another smooth success in the Aintree Hurdle, while Shishkin stayed on gamely to win the Aintree Bowl stepping up to three miles for the first time.