Early NFL lines often start with shakier numbers—like a -3 point spread moving...

https://www.bookmarkzoo.win/every-year-early-nfl-lines-jump-around-like-when-a-3-opener-moves-to-4-5-by

Early NFL lines often start with shakier numbers—like a -3 point spread moving to -4.5 by game time—and chasing those early odds can cost you