The day was unsuccessful for the late Queen's granddaughter, 43, who fell from her horse Class Affair in the cross-country event, which knocked her from the competition. Thankfully, the mum-of-three was unharmed, and despite the disappointment, the Tindall kids enjoyed a day out.
Peter Phillips' partner Harriet Sperling was quick to rescue Lucas, saving him from hitting the floor. The onlooker told HELLO! that the 44-year-old interacted comfortably with the wider family.