First place in the NFC East will be on the line on Sunday Night Football when the Dallas Cowboys host the Philadelphia Eagles. Kickoff is set for 8:20 p.m. ET. Dallas is a 3-point favorite, while the Over-Under for total points scored is 49.5.

Before you make any Cowboys vs. Eagles picks of your own, you NEED to hear what SportsLine's resident Dallas expert, Emory Hunt, has to say.

Hunt is the founder and CEO of Football Gameplan, which has been supplying analysis of all levels of football since 2007, and a former running back at Louisiana-Lafayette. He knows the game from a player's perspective.

In addition, Hunt has his pulse on the Cowboys. In fact, he is 21-12 all-time on against the spread picks involving Dallas! Anyone who has followed him is WAY up.

We can tell you Hunt is leaning Under on Sunday night, but his MUCH stronger play is on the spread. Hunt has found a critical x-factor that has him going BIG on one side of the spread! You ABSOLUTELY need to see it before locking in your own picks.

Who wins Cowboys vs. Eagles on Sunday Night Football? And what critical x-factor makes one side of the spread a must-back? ... Join SportsLine right now to see which side of the Cowboys vs. Eagles spread you need to jump on, all from the top expert who's 21-12 on Cowboys picks!