Buffalo Bills general manager put his team's money where their mouth is by finally inking running back James Cook to a four-year extension. Ahead of his fourth year in the NFL, the Pro Bowl rusher was holding himself out of practices as of late to get a long-awaited extension. On Wednesday, that finally happened.

The new contract negotiated between the Bills and running back James Cook is, on the surface, a win-win move for a team in the Super Bowl window. Cook got financial security, and the Bills have a guy who is happy with his situation and ready to fuel a championship run.

The Buffalo Bills agreed to a four-year, $48 million contract extension with James Cook, the Pro Bowl running back confirmed Wednesday on social media.