3 April 2014 Last updated at 15:01

Trainer David Pipe explains what makes a good Grand National horse

David Pipe, who trained the 2008 Grand National winner Comply or Die gives explains to BBC South West what makes a good Aintree horse using one of his runners for this year's race, The Package.

Devon-based Pipe also has Our Father and Swing Bill running on Saturday afternoon.

There will be live coverage of the Grand National on BBC Radio Five live and bbc.co.uk from 13:00 GMT.