— Jan. 28: A day after introducing a new head coach, the Cowboys announced that Matt Eberflus has joined the Dallas staff to lead the defense.

Serving as Cowboys offensive coordinator the last two seaosns, Schottenheimer brings 25 years of NFL coaching experience to the job.

Former Chicago Bears head coach Matt Eberflus has agreed to a contract to become the next defensive coordinator of the Dallas Cowboys, per ESPN's Ed

Now, it is time for his staff to come together. NFL insider Ed Werder initially reported former Cowboys assistant Matt Eberflus was hired as defensive coordinator. Werder would retract that report later, noting, as Jane Slater did initially, that Eberflus is "held in high regard" for the position, but has not been hired yet.

After hiring Brian Schottenheimer, the Cowboys are bringing in Matt Eberflus to be their new defensive coordinator.

Brian Schottenheimer has made a high-profile addition to his Cowboys staff, bringing in ex-Bears head coach Matt Eberflus to be the team's new DC.

Matt Eberflus was identified as the top candidate for the Cowboys' defensive coordinator position before the team officially hired Brian Schottenheimer as their head coach and Eberflus is now part of the organization as well.

The Dallas Cowboys have officially hired former Chicago Bears head coach Matt Eberflusn as defensive coordinator.

The Cowboys lost Eberflus to the Colts almost a decade ago, but have brought in back in the fold to take over the D. | From @ArmyChiefW3

The Cowboys are hiring former Chicago Bears coach Matt Eberflus as defensive coordinator for his second stint on the Dallas staff

The Super Bowl LIX matchup is officially set: the Philadelphia Eagles will take on the Kansas City Chiefs in New Orleans on Sunday, February 9.