Grand National 2022 research shows 66-1 shot Deise Aba likely to win big Aintree race
Deise Aba is a Mahler gelding with a weight of 10st 7lb and odds of 66-1 to win the Grand National at Aintree on Saturday. The average winner is 9-year-old racer with weight 10.7st and betting odds 20- 1. Tom O'Brien has won the race 11 times. He has the most wins of all the previous Grand Nats trainers.