Bills running back James Cook signed a new four-year contract, ending contract negotiations. While details remain unclear, the deal provides Cook with financial security and keeps him in Buffalo for a potential Super Bowl run. Initial reports about the guarantee amount have been disputed, with Cook's $30 million falling short of Saquon Barkley's $36 million. The Bills hope this resolves any potential distractions as they prepare for the upcoming season.

Prepared by Emily Rhodes and reviewed by editorial team.