
Trading places - dentistry to open ditches —
Sam Waley-Cohen is an amateur jockey who swaps his suit running a dental business for racing silks at the weekends.

Trading places - dentistry to open ditches —
Waley-Cohen will be in the orange and brown colors of his father Robert when he takes to the start for the Britain's Grand National race.

Trading places - dentistry to open ditches —
Away from the racecourse, he was credited with getting Prince William and Kate Middleton back together after a breakup.

Trading places - dentistry to open ditches —
Waley-Cohen attended the 2011 royal wedding with Annabel Ballin. The Duchess of Cambridge was a guest when they married later that year.

Trading places - dentistry to open ditches —
He likens riding in the Grand National, the most prestigious steeplechase in the world, to being a fighter pilot.

Trading places - dentistry to open ditches —
Waley-Cohen is no stranger to victory on Long Run, his mount on Saturday. Here he celebrates winning the 2011 Cheltenham Gold Cup.

Trading places - dentistry to open ditches —
That same year, he came close to Grand National victory on Oscar Time, but had to make do with second place behind Ballabriggs.

Trading places - dentistry to open ditches —
He credits his victories to his father (pictured right), who owns the horses that he rides.


