The Traitors winner Harry Clark has reportedly stepped in for Chris Ramsey on the Gladiators celebrity special after the comedian suffered an injury. This page contains content provided by Google reCAPTCHA. We ask for your permission before anything is loaded, as Google reCAPTCHA may use cookies and other technologies. To view this content, choose 'Accept and continue' to allow Google reCAPTCHA and its required purposes. Add Gladiators to your watchlist on the Radio Times: What to Watch app – download now for daily TV recommendations, features and more.