Brad Shaw brings a different look to the New Jersey Devils' defense

The New Jersey Devils made a bold move this offseason, letting former assistant coach Ryan McGill go and replacing him with former Philadelphia Flyers interim head coach Brad Shaw. How will that change the defense?
Carolina Hurricanes v New Jersey Devils - Game Three
Carolina Hurricanes v New Jersey Devils - Game Three | Bruce Bennett/GettyImages

With Dougie Hamilton healthy, Simon Nemec ascending, Luke Hughes evolving, and Brenden Dillon added for toughness, the New Jersey Devils’ defense is primed to take a leap next season. Brad Shaw’s arrival as defensive coach brings structure, discipline, and accountability—qualities this group lacked last season. He replaced Ryan McGill, whose contract wasn't renewed this offseason.

Shaw’s system emphasizes tight gaps, layered coverage, and smart puck pressure. That will benefit risk-takers like Hughes and Casey, while maximizing veterans like Dillon and Hamilton.

Projected Defensive Impact:
Goals Against: 215–220 (Top 10 in NHL)
Defensemen Points: 195–210 (Top 10)
Team Hits: 1,750+ (Top 10)
Blocks: 1,300+
Takeaways (Defense): 275–300

If Shaw’s structure holds and the young defense matures, New Jersey returns to playoff form—this time, with a defense built to last.

With the New Jersey Devils going forward with their core group from Dougie Hamilton to Simon Nemec, Breneden Dillon and Luke Hughes it's time to focus our outlook on what this team will mature into with a mix of Bonafide, and maturating defensemen with the hits, blocks, points, goals and takeaways and power play goals and points.

Key Players to the New Jersey Devils defense

Dougie Hamilton: PP1 anchor, 50+ points

Simon Nemec: Trusted top-four role

Luke Hughes: 10+ goals, smarter reads

Brenden Dillon: 120+ hits, defensive muscle

Seamus Casey: Rotating puck-mover, breakout candidate

Jonas Siegenthaler: Highest quality defensive defenseman

Analysis of the Devils' Defensive Core Unde

Dougie Hamilton
Role: Veteran leader and offensive catalyst.

Strengths: Exceptional puck-moving ability, quarterbacking the power play, and contributing significantly to offensive zone time.

Development Focus: Continuing to balance offensive contributions with defensive responsibilities to maintain a high level of play.

Simon Nemec
Role: Emerging two-way defenseman with high hockey IQ.

Strengths: Strong positional play, effective in transition, and capable of contributing offensively.

Development Focus: Gaining experience and confidence at the NHL level to become a reliable top-four defenseman.

Brenden Dillon
Role: Physical presence and shutdown defender.

Strengths: Strong in physical confrontations, shot blocking, and penalty killing.

Development Focus: Maintaining consistency and discipline to be a stabilizing force on the blue line.

Luke Hughes
Role: Dynamic offensive defenseman with elite skating.

Strengths: Exceptional skating ability, vision, and offensive instincts.

Development Focus: Improving defensive positioning and decision-making to become a complete two-way player.

Seamus Casey
Role: Promising young defenseman with high potential.

Strengths: Strong puck skills, mobility, and hockey sense.

Development Focus: Gaining experience and adjusting to the NHL's pace to contribute effectively at the highest level.

The Devils' defensive corps is undergoing a significant transformation, blending seasoned veterans with promising young talent. The maturation of players like Nemec, Hughes, and Casey, alongside the leadership of Hamilton and Dillon, positions the team for a balanced and dynamic defensive unit. Their collective development in key areas such as physicality, shot-blocking, takeaways, and offensive contributions will be crucial in the team's pursuit of success in the 2025–2026 season.

The Devils are no longer just young and talented; they’re learning how to win. If Brad Shaw’s defensive structure holds and the goaltending doesn’t implode, this is a team with real second-round or even conference final potential. The pieces are in place. Now, it’s about execution. Playoff Strengths:

Improved Team Defense: Brad Shaw's influence gives New Jersey tighter zone play and fewer blown leads.

Balanced Scoring: With secondary threats like Gritsyuk, Mercer, and Meier, the Devils won't rely solely on Jack Hughes or Nico Hischier.

Mobile Blue Line: Hamilton, Nemec, and Hughes can drive offense while Shaw reins in their risk-taking.

Goaltending Stability: If Jake Allen or a healthy Markstrom holds steady, the Devils finally get more superior control in the playoffs. Maybe Jakub Malek emerges on in the scene.