The Green Bay Packers will try to remain perfect this season when they host the struggling Philadelphia Eagles on Thursday Night Football. Kickoff is set for 8:20 p.m. ET. Green Bay is a four-point favorite, while the over-under for total points scored is 47.

Before you make any Packers vs. Eagles picks of your own, you NEED to hear what NFL expert R.J. White has to say.

White has been SportsLine's top pro football analyst for two-plus seasons. Over that span, the CBS Sports NFL editor and nationally recognized NFL Draft expert has gone 211-161 on against-the-spread picks, returning $3,275 to $100 bettors.

The stats guru, whose picks are coveted by fans everywhere, has hit it big in the world's most prestigious handicapping tournament, the Westgate Las Vegas SuperContest, twice in the past four years. And no one knows the Packers like White. In fact, he has hit 27 of his last 31 picks involving Green Bay! Anyone who has followed him is WAY up.

We can tell you White is leaning Over on Thursday, but his much stronger play is on the spread. White has found a crucial x-factor that has him going BIG on one side! You ABSOLUTELY need to see it before locking in your own picks.

Who wins Packers vs. Eagles on Thursday Night Football? And what crucial x-factor makes one side of the spread a must-back? ... Join SportsLine right now to see which side of the Eagles vs. Packers spread you need to back on Thursday, all from the acclaimed expert who's 27-4 on Packers picks!