New Steelers Defensive Line Coach Karl Dunbar Returns to Pittsburgh with Big Shoes to Fill

In tandem with the announcement that Tom Bradley was joining the Steelers coaching staff as defensive backs coach, the team also announced that Karl Dunbar will return to Pittsburgh to assume the role of defensive line coach.

Johnny Mitchell, who has held the title of Steelers defensive line coach since 1994, will move into a full time roll as assistant head coach. And in doing so, he leaves Karl Dunbar with incredibly large shoes to fill.

Karl Dunbar

Karl Dunbar, Steelers new defensive line coach. Photo Credit: Mark Rebilas, USA Today, via SCI

Steel Curtain Rising will have a longer look at Johnny Mitchell’s tenure as defensive line coach in the future, but “distinguished” would be the first word the comes to mind. It’s often said that “NFL” means “Not for Long” and assistant coaches are hired to be fired.

  • By surviving two head coaches and 6 defensive coordinators alone Mitchell has beaten the system.

Not bad for a man who arrived in Pittsburgh and was tasked with succeeding Steel Curtain veteran Steve Furness.

Karl Dunbar is no stranger to the Pittsburgh Steelers. Chuck Noll took him as a linebacker in the 8th round the 1990 NFL Draft, although Dunbar did not make the team. Dunbar did get NFL experience playing for the New Orleans Saints in 1993 and the Arizona Cardinals in 1994 and 1995.

Dunbar coached for the Chicago Bears in 2004, and then moved on to Minnesota in 2006, where he worked for Mike Tomlin. Dunbar stayed in Minnesota until 2011, and then coached defensive line for the New York Jets from 2012 to 2014 and then with the Buffalo Bills in 2015.

  • Karl Dunbar has worked on Nick Saben’s staff at Alabama during 2016 and 2017.

If Johnny Mitchell, who knows Dunbar from their days at LSU, leaves a big shoes to fill, he’s also giving his successor an awesome set of tools to work with. Cam Heyward is arguably the best 3-4 defensive end in the NFL and if Stephon Tuitt can manage to stay healthy, he could give Heyward a run for his money.

Javon Hargrave had a spectacular rookie year and continues to offer plenty of “upside” while Tyson Alualu has proven to be an invaluable 4th lineman. L.T. Walton certainly struggled in relief of Hargrave in the playoff loss to the Jaguars, he offers valuable depth.

Like this? Share it with Steelers Nation!

Steelers Hire Tom Bradley as Defensive Backs Coach. Bradley Inherits a Steelers Secondary at the Crossroads

The Pittsburgh Steelers announced that former Penn State Interim Head Coach Tom Bradley will join Mike Tomlin’s staff as defensive backs coach. Tom Bradley replaces Carnell Lake who announced his resignation as secondary coach a day earlier.

Tom Bradley played for Penn State as a defensive back, and joined Joe Paterno’s staff in 1979, working his way up from graduate assistant to defensive coordinator, a title he assumed in 2000.

  • Bradley also served as interim head coach in the fall of 2011, after the Penn State Board of Directors fired Joe Paterno as the result of the Jerry Sandusky scandal.

Following his time at Penn State, Bradley served as assistant head coach at West Virginia in 2014, and then moved on to UCLA where he served as defensive coordinator until last season.

Sean Davis, Artie Burns, Steelers secondary, Tom Bradley

2016 draft picks Sean Davis and Artie Burns at the Steelers South Side Facility. Photo Credit: Via GZ Sports Report

Tom Bradley Inherits a Steelers Secondary at the Crossroads

Tom Bradley arrives in Pittsburgh as defensive backs coach at a moment when the Steelers secondary is at a crossroads. Following Super Bowl XLV, Kevin Colbert and Mike Tomlin began rebuilding the Steelers defense from the back up, starting with defensive line, moving on to linebackers (with mixed success – contrast Jarvis Jones with Ryan Shazier) and finally moving to the secondary.

  • It may not be fair to “blame” Carnell Lake, but Cortez Allen and Shamarko Thomas were to early building blocks in that rebuilding effort both were tremendous disappointments.Those failures forced the Steelers to expend precious draft capital to re-draft those positions.

The redos at cornerback and safety came in the form of Artie Burns and Sean Davis in the first and second rounds of the 2016 NFL Draft. While both players struggled a bit early in their rookie years, they both made important strides during the second half of the season and were a big part of the turnaround of the Steelers 2016 defense.

  • Unfortunately, neither man appeared to grow much as a player in 2017 and perhaps it’s fair to argue that Artie Burns regressed.

With Ben Roethlisberger set to turn 36 before opening day 2018, the Pittsburgh Steelers simply cannot afford to hit the reset button with either Artie Burns or Sean Davis. And Burns and Davis’ development is hardly the only area of concern in the Steelers secondary.

  • Mike Mitchell, who only has one year left on his contract, did not play well in 2017.

His backup, Robert Golden, can hardly be considered as anything other than a “In case of emergency, break glass” replacement. William Gay rumored move to safety never materialized, and he looks more like a cornerback ready to begin “Life’s Work” than one set to learn a new position.

Joe Haden gives the Steelers stability on the other side, Mike Hilton offers promise in the slot, and Cam Sutton got a baptism by fire in the NFL, but turned in a strong rookie year, all things considered. Tom Bradley can also look forward to working with Brian Allen, who has little experience as a defensive back, but possesses the all-important measureables.

The bottom line is that the Pittsburgh Steelers secondary hasn’t been a strength on the defense since Ryan Clark was forced to curb his hard-hitting play and Troy Polamalu was striking hesitation into the hearts of opposing quarterbacks.

With Bud Dupree’s development stalled and Ryan Shazier only now standing, the Steelers defensive backfield must deliver more than it has been, and now its Tom Bradley’s job to ensure that this happens.

[Editors Note: The Steelers also hired Karl Dunbar as their defensive line coach. More on that tomorrow.]

Like this? Share it with Steelers Nation!