The Dallas Cowboys have made a significant addition to their defensive lineup by signing linebacker Jack Sanborn, formerly of the Chicago Bears. At just 24 years old, Sanborn brings impressive credentials, having transitioned from an undrafted rookie to a starter in his first year with the Bears, where he recorded 164 tackles and 4.5 sacks during his time in Chicago.

Sanborn's reunion with former Bears coaching staff, including head coach Matt Eberflus and linebackers coach Dave Borgonzi, signals a strategic move for the Cowboys as they aim to fortify their defense. His departure from Chicago has stirred dissatisfaction among Bears fans, highlighting his impact on the field. The Cowboys' linebacker unit is now significantly bolstered with Sanborn's signing, which could transform their defensive strategy in the upcoming season.