Week 18 and the NFL regular season concludes Sunday night with an important game between the Green Bay Packers and the Detroit Lions at Lambeau Field (ESPN, 8:20 ET). If the Packers win, they clinch a playoff spot. (The Lions can only make the playoffs if they win and the Seahawks lose to the Rams in the earlier game.)
Betting analysts Tyler Fulghum, Joe Fortenbaugh and Anita Marks, and Football Outsiders' Aaron Schatz offer their insights into the games with tips and picks.
Note: Lines from Caesars Sportsbook unless otherwise indicated.