The Titans and Chargers matchup pits a surging young quarterback (Marcus Mariota) versus an aging star trying to make one final postseason run before the sun sets (Philip Rivers). Joey Bosa and Melvin Ingram trying to chase Mariota will be one of the better clashes of 2018. The Eagles and Jags will each be coming off postseason runs, and will again boast two of the best defenses in the NFL. All indications are MVP candidate Carson Wentz will be back on the sideline for the Eagles' trip to London.