Early NFL lines often shift from opener to close—like a -3 favorite moving to...

https://www.bookmark-friend.win/jumping-on-early-nfl-lines-is-risky-i-ve-seen-spreads-move-from-3-to-4-5-by

Early NFL lines often shift from opener to close—like a -3 favorite moving to -4.5 by kickoff. Jumping in too soon can mean worse odds and smaller returns