The Detroit Lions' Week 2 loss to the Buffalo Bills left more than a blemish on the record — it left a mark on the locker room, and no one is hiding from it.

Linebacker Jack Campbell, the All-Pro who has become the emotional anchor of this defense, didn't mince words about his own performance. Teammates and staff describe a player who walked off the field shouldering the loss personally, replaying the moments he thinks he could have changed. It's the kind of accountability coaches preach but rarely see delivered unprompted.

On the other side of the ball, Jared Goff's focus is forward. The quarterback has made it clear that the offense's habit of slow starts — falling behind before finding a rhythm — is the thing keeping this team from being what it wants to be. In both losses, Detroit has had to climb out of an early hole, and Goff is treating that pattern as the most fixable problem on the table.

Head coach Dan Campbell, meanwhile, is using the extended break after the Thursday night loss to reset. Sources say the message this weekend isn't about radical changes but about fundamentals: tackling, spacing, and the first 15 minutes of the game. It's a long-weekend focus that players have responded to, even as frustration lingers.

The Bills' 5-touchdown performance from Josh Allen, including the game-sealing plays in the new stadium opener, remains a bitter pill. But inside Allen Park, the talk is less about Buffalo's fireworks and more about Detroit's own self-inflicted wounds.
What's still unresolved? Whether this team can turn that accountability into a fix before the schedule gets tougher. The answers start on the practice field this week — and against the Arizona Cardinals on Sunday.