17:15 AINTREE - RANDOX HEALTH GRAND NATIONAL CHASE (Grade 3 Handicap) 4m2 1/2f
IT'S THE BIG ONE!
The biggest horse race in the world sees 40 runners set to go to post for this marathon contest with 30 fences in front of them. Only one will be crowned the 2021 Grand National winner and the team here at PicksfromthePaddock.co.uk go through all the runners and rate their chances.
Click the video at the bottom of this page to see which five we're tipping.