Sean Duggan Named Miami Dolphins' New Defensive Coordinator: A Strategic Addition to the Coaching Staff
The Miami Dolphins have appointed Sean Duggan, the former linebackers coach for the Green Bay Packers, as their new defensive coordinator. Duggan, who previously worked with Dolphins coach Jeff Hafley at various teams, brings a wealth of experience to the role. Hafley will continue to call the defensive plays for the team, emphasizing the importance of having a coordinator who understands his system.
Duggan's coaching journey includes stints at Ohio State, Boston College, Hawaii, and Massachussetts, where he honed his skills as a linebackers coach. His familiarity with Hafley's coaching style and defensive philosophy makes him a natural fit for the Dolphins. Duggan's appointment comes after the departure of Anthony Weaver, who served as the team's defensive coordinator for the past two seasons.
The Dolphins missed out on the opportunity to receive compensatory picks in the 2026 and 2027 drafts when other teams hired coaches they had interviewed. Despite the setback, Miami remains focused on building a strong coaching staff to lead the team to success in the upcoming seasons. With Duggan now on board as the defensive coordinator, the Dolphins are poised to make significant strides on the defensive side of the ball.