Grand National sponsors Randox Health has unveiled 20 time champion jump jockey Sir Sir A P McCoy as its new brand ambassador, who will help the brand promote a 'healthier' and more 'positive' lifestyle for jockeys and fans.

McCoy commented 'My days of competitive horse racing might be behind me, but I've no intention of slowing down. I always try and enjoy life to the full, and staying healthy is key to that. You're happiest when you're healthy, and that's why I'm delighted to be an ambassador for Randox Health. They're leading the field in preventive healthcare and can give you an entire breakdown on not only how healthy you are now, but also on future risks and how best to maintain your health'.