The Buffalo Bills ' contract drama with running back James Cook has come to an end. According to Cook's agent on Wednesday morning, the Bills have agreed to a four-year, $48 million deal with the running back that includes $30 million guaranteed.

Buffalo Bills running back James Cook has been a training camp hold-in with No. 4 wanting a new contract before stepping foot on the practice field, and so far, he's been a bystander. Cook didn't even participate in warm-ups prior to the first preseason game against the New York Giants as he still awaited a new contract.

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