Britain's leading lady rider Laura Renwick put on a spectacular performance to win The Cayenne Puissance in front of a packed-out grandstand with HRH The Duchess of Cornwall as the guest of honour in the Presidents Box. The afternoon session saw Spaniard Eduardo Alvarez Aznar speed to victory in the opening CSI5* Show Jumping class of the Show, with Australia's Boyd Exell dominating the Dodson & Horrell Extreme Driving Top Score. The popular Kennel Club Dog Agility returned, with a win for Tracy Moerel and Deutschlander Schnappss in the ABC Dog Jumping Grand Prix and there was an emotional arena appearance by Show charity mascots Teddy and Doris, representing Hannah's Willberry Wonder Pony Charity. HRH The Duchess of Cornwall was present to enjoy an action-packed evening of top-class sport and equestrian entertainment, taking to the arena to present the awards for the Musto Inside Edge Stakes, won by Peder Fredricson, accompanied by European gold medal winners Tina Cook and Sophie Wells. The highlight of the evening, The Cayenne Puissance, was a closely contested affair, with Laura Renwick taking the eventual spoils as the only rider to clear the final 7' 3" wall. Laura Renwick was overwhelmed by her spectacular victory on Top Dollar Vl in The Cayenne Puissance. Four riders made it to the fifth round, but Karline De Brabander from Belgium on Fantomas de Muze, Ireland’s Padraic Judge on City Business and 2016 joint winner Holly Smith on Quality Old Joker all faulted and as Laura entered the ring she knew the €7,425 prize was there for the taking. “That wall is huge and, having seen the other horses hit it, having been jumping really well, I knew it was a big ask,” said Laura afterwards. “I was a little bit lucky – I didn’t have the best stride and the horse really had to use his body to get over it.