Seven sporting legends remain in the running to claim the title of champion, and now face another round of challenges specifically designed to test every aspect of their athletic training. This time, pain becomes the focus of the evening's events, with the contestants tackling a tough feat of endurance and a game of visualisation. They also take to the water in the contest's first team-based event. As the assessments come to an end, another competitor faces elimination in the head-to-head Night Duel. Presented by Richard Bacon.