Early NFL lines often move for reasons that don’t make sense—like a spread...

https://sticky-wiki.win/index.php/Should_I_Fade_a_Defense_After_It_Gives_Up_38_Points%3F

Early NFL lines often move for reasons that don’t make sense—like a spread opening at -3 and quickly jumping to -4.5 without any real news. Jumping in too soon can cost you better value later