As the excitement builds for Week 1 of the NFL season, the Detroit Lions find themselves as 2.5-point underdogs against the Green Bay Packers, according to FanDuel Sportsbook. What’s behind this shift in odds?

Initially, when the NFL schedule dropped in May, the Lions were favored by 1.5 points. However, as the summer progressed, betting patterns swung in favor of the Packers, fueled by skepticism about the Lions' chances this season. In a quick turnaround, the odds flipped dramatically, putting the Packers at -1.5, a trend that continued post their acquisition of standout edge rusher Micah Parsons.

This marked the most significant betting spread against the Lions since Week 17 of last season, where they had already secured the NFC North title and were expected to rest key players against the Dallas Cowboys.

Despite the shifting odds and the Packers' status as favorites in the NFC North, Lions head coach Dan Campbell remains unfazed. "Vegas has done what, again? Oh, okay. Yeah, no, listen, that's all good," he remarked with a grin, highlighting his team's focus on their game, rather than external opinions.

Campbell’s attitude reflects a commitment to ignoring outside noise while taking comfort in recent successes at Lambeau Field, where the Lions have emerged victorious in their last three visits. "They’ve got a good roster, good coaches, competitive every year," Campbell acknowledged of the Packers. "This division is tough, as we’ve said; we wouldn’t want it any other way. We’re looking forward to it!"

As the Lions gear up for this critical matchup, fans can expect an electrifying rivalry clash with plenty at stake. Will the Lions continue their winning streak on the road, or can the Packers defend their home turf? The stage is set for an unforgettable opener!