Sun Sport runs you through the card for the Grand National and gives you all of the latest betting news. Runners, riders, trainers and form - all the key details you need to know for Saturday's big race at Aintree. The Grand National Festival is underway at Aintree and the 40 runners and riders for the big one on Saturday have been declared. Beat one other finisher home last year but showed true worth when pipped in Bet Gold Cup next time and latest success at Newbury suggests he is in similar heart. Has not won since that triumph at odds of and was free casino slot games book of ra up under top weight in the Grand National two years ago. He's a good runner but whether he can really make an impact is another question. The pair also purchased Party Politics, the winner, on the eve of the race. Kittel sprints to fourth stage win as Froome retains overall lead 11 Jul From the section Cycling. Alexandre Lacazette trains with new Arsenal team-mates for the first time as pre-season preparations move up All the meetings scheduled in the United Kingdom.