The UFC returned to Detroit for the first time in 14 years for an entertaining mixed-martial arts card. The main event was a much anticipated light heavyweight contest of contrasting styles between Quinton "Rampage" Jackson and Lyoto Machida. Additionally, a long-standing rivalry is renewed in the rubber match between welterweights BJ Penn and Matt Hughes to complete their trilogy, resulting in a shocking conclusion. Ten fights are included. 5 2/3 hrs. total on two discs. Soundtracks: English, Spanish; bonus footage; behind-the-scenes footage; featurette.