Prince Harry was rushed out of court after a fan incident. The royal is seeking to overturn a security ruling that limits his U.K. security detail.

Prince Harry was “singled out” for “unjustified and inferior treatment” when his U.K. security protections were downgraded, his lawyer argued as the royal made an appearance at London’s Court of Appeal on Tuesday.

Harry, 40, returned to court on April 9 for the second day of an appeal hearing pertaining to his security in the U.K. At one point, as the court was breaking before a private session and Harry was leaving the room, a woman shouted, "I support you, Prince Harry."

Prince Harry arrived in the U.K. for a court appearance before his father King Charles left for Italy for a state visit. Find out if they saw each other during the visit.

Prince Harry is in Britain but did not meet King Charles because the monarch "is very busy," a royal author told Newsweek.

King Charles and Queen Camilla are celebrating their 20th wedding anniversary on April 9, though Prince Harry said in his groundbreaking memoir that he and William were skeptical about the idea of their marriage.