From the article:
After one of the battles on Thursday afternoon, warrior Lucian Provost from Arkansas walked off the field while mopping the sweat streaming down his face. "I got killed in the push," he said. He was knocked out of the physical challenge but enjoyed the realism of the match. "The hair on my neck stands up when I hear the men yell, 'Charge!'" Provost said about the realism of the battles.