The 2018 regular season was a real up-and-down ride for the Dallas Cowboys. But that is something that has characterized the tenure of head coach Jason Garrett. After being named the full-time head coach in 2011, he had the infamous three 8-8 years that each ended with a shot at the playoffs but saw disappointment, then settled into a five-year pattern of years making the postseason sandwiched around seasons failing to do so, with nothing but one wild-card win to show for it. Through it all, owner/GM Jerry Jones has stood by his coach. Now Garrett has a chance to get that elusive second playoff win, and maybe more.