The Miami Dolphins’ defense could be in line for a major upgrade in 2025, as recent speculation has linked the team to a former NFL Defensive Player of the Year—raising eyebrows around the league and sparking conversations among fans and analysts alike. According to a report from an ESPN writer, the Dolphins are one of several teams keeping a close eye on the availability of a veteran defensive standout whose experience and disruptive ability could play a pivotal role in shaping what many believe is a “make-or-break” season in Miami.
While the report does not name the player explicitly, several league sources suggest that the Dolphins are monitoring the situation around pass rusher Khalil Mack, who despite entering the twilight of his career, proved in 2024 that he still has the ability to impact games at a high level. Mack, who won the NFL Defensive Player of the Year award in 2016, led the Los Angeles Chargers with double-digit sacks last season and showed flashes of the elite strength, instincts, and versatility that made him one of the most feared defenders of his generation.
The ESPN writer pointed to Miami’s need for a more “functional” and cohesive defense in 2025 — a group that can perform under pressure, especially late in the season and into the playoffs. After a promising start in 2024, the Dolphins’ defense faltered when it mattered most, giving up critical plays in key games and failing to generate consistent pressure without blitzing. Injuries to major contributors like Bradley Chubb and Jaelan Phillips exposed the unit’s lack of depth, and although both players are expected to return healthy, the Dolphins’ brass knows it cannot rely solely on good fortune to carry the defense forward.
Bringing in a player like Mack, who is as seasoned as he is skilled, would give the Dolphins both leadership and flexibility. At 33 years old, Mack may not be the same dominant edge force he once was, but his presence in the locker room and ability to make game-changing plays could be the missing piece for a team on the cusp of becoming a serious contender. He can play multiple roles, contribute in both 4-3 and 3-4 fronts, and offer invaluable guidance to Miami’s young core of defenders.
What makes this possible connection even more intriguing is how it would align with defensive coordinator Anthony Weaver’s evolving vision for the Dolphins defense. Known for his hybrid schemes and emphasis on physicality at the point of attack, Weaver would undoubtedly welcome a player like Mack, who not only understands the nuances of veteran-level defensive play but also excels in run containment and situational football.
Financially, the move would require some finesse. The Dolphins are currently navigating a tight cap situation, particularly as they weigh a potential long-term extension for quarterback Tua Tagovailoa and a host of other key contributors. However, Mack could be available via trade or as a cap casualty if the Chargers decide to move in a younger direction during their rebuild. If he is released or made available at a reduced price, Miami could swoop in with a one- or two-year deal heavy on incentives and performance-based bonuses — a win-win scenario for both sides.
The strategic logic is sound. The AFC is stacked with high-powered offenses led by elite quarterbacks like Patrick Mahomes, Josh Allen, Joe Burrow, and Lamar Jackson. The margin for error in playoff matchups is razor thin. To truly compete, the Dolphins need a defense that can not only hold its own but tilt the field in key moments. Adding a player with Mack’s resume — someone who has already played in big games, led playoff-caliber defenses, and understands how to lead in high-pressure environments — could give the Dolphins a unique edge.
It’s also important to view this potential move through the lens of urgency. The Dolphins’ front office has made clear that 2025 is about results. The team is built to win now. Tyreek Hill and Terron Armstead aren’t getting any younger, and the window with this particular roster construction may not be open for much longer. The addition of a player like Mack would be as much about culture and tone-setting as it is about statistics.
While nothing is imminent, and other contenders like the Baltimore Ravens, Philadelphia Eagles, or Detroit Lions may also express interest in the veteran pass rusher, the Dolphins are emerging as one of the most logical landing spots. With a strong infrastructure, warm-weather appeal, and a playoff-ready roster, Miami offers Mack an opportunity to chase a ring while mentoring a talented group of younger players.
As the offseason progresses, watch for the Dolphins to make strategic additions that prioritize toughness, experience, and leadership on the defensive side of the ball. If Khalil Mack—or a similar high-profile veteran—ultimately dons the aqua and orange, it could be the move that transforms the Dolphins from postseason hopefuls to legitimate AFC contenders.
