Buffalo Bills running back James Cook is known not to smile. It's a running gag across Bills Mafia circles, but he had plenty to smile about in the third episode of HBO's "Hard Knocks" after agreeing to terms with the team on a four-year,

Bills Pro Bowl RB James Cook reveals how he felt during contract extension talks after finally inking his new deal

New York Jets running back Breece Hall may look to the contracts for Buffalo Bills' James Cook and Los Angeles Rams' Kyren Williams when it's time for him to secure his own payout, according to ESPN's Rich Cimini.

The full details of James Cook's contract extension have been revealed. Here's where the Buffalo Bills rusher ranks among the rest of the NFL's running backs.

Buffalo and star running back James Cook agreed to a four-year contract extension, the team announced Wednesday — a deal worth a reported $48 million with $30 million guaranteed, NFL Network reported. It puts an end to a strange hold-in situation for the 25-year-old as he pushed to be paid like one of the league’s top backs.

James Cook isn’t going anywhere. The Bills and Cook agreed on a four-year extension, with $30 million guaranteed. Jim Sinicropi, Kyle Evans, and Paul Russo break down the deal on Bills Weekly. The guys talk about what the deal means for the Bills and for Cook,

In this week's mailbag, Jay Skurski answers readers' questions about Cook, the defense, which players the Bills could lose in a trade or free agency, and much more.

Bills running back James Cook has ended his contract standoff by signing a four-year deal, Buffalo general manager Brandon Beane said.

James Cook agreed to a new four-year contract with the Buffalo Bills. Now that business is taken care of, he needs to go out and perform in the preseason.