The UK's largest provider of equine insurance, Petplan, is to sponsor the Blenheim International Horse Trials for the second year running.

The five-day event, held at the Oxfordshire birthplace of Winston Churchill, Blenheim Palace, starts on September 6.

Sales and marketing manager, Richard Barrett says: “It's a great day out for all the family, and even dogs are welcome provided they are kept on a lead.”

This year, spectators will also see the Petplan Dog Agility Racing Teams display.