The Miami Dolphins were already in a tough spot on defense. That position just got a lot tougher on Tuesday when veteran defensive end Calais Campbell surprised Miami by signing a one-year, $5.5 million deal with the Arizona Cardinals. That contract comes with an additional $2 million in incentives, ESPN reports.
Campbell’s decision to return to the team that drafted him—and where he spent the first nine seasons of his career—really hurts the Dolphins’ defense. Miami had tried to keep him, but Campbell chose to “finish what he started,” as he put it on social media. “What a story it would be,” he said. “Started my career with a bang. Now it’s time to finish it with a bang back home where it all began.”
Why Campbell’s Departure Hurts the Dolphins?
Calais Campbell was more than just a veteran presence for the Dolphins last year. At 38 years old he showed he still had some juice left in the tank with 52 tackles (12 for loss), 5 sacks and the Dolphins ranked 9th in the league in rushing yards allowed. Pro Football Focus had him as the 6th best defensive lineman in the NFL last year.
Coach Mike McDaniel said just a day before the signing “He was a big part of the team last year and I see him being a big part of the team this year”. Unfortunately, those plans are now scrapped.
With Campbell gone, the Dolphins are left with a big hole on the defensive line. Right now, they have only one above average defensive lineman under contract in Zach Sieler. The rest of the roster is Benito Jones (nose tackle who is consistently one of the worst in the league according to Pro Football Focus) and journeyman Matt Dickerson and Neil Farrell.
Arizona’s Appeal: A Homecoming for Campbell
For Campbell, it wasn’t just about football. Coming back to Arizona, where he started and became a household name was an opportunity to close out his career where he feels at home.
Despite the Dolphins having the cap space ($16.5 million) to go over the Cardinals offer, Campbell clearly valued the sentimental of finishing his career where it all began. He’s gone and now the Dolphins are left to address their defensive line in free agency and the draft.
Dolphins’ Draft Options to Fill the Void
The Dolphins are going to have to make finding a starting defensive lineman in the upcoming NFL Draft a top priority. Four defensive tackles are projected to go in the first round—and that means four potential targets for Miami. Mason Graham (Michigan) is likely to be a top-10 pick, which puts him out of the Dolphins’ reach at No. 13. Kenneth Grant (Michigan), Derek Harmon (Oregon) and Walter Nolen (Mississippi) are all projected to be available in the first round, too.
While those players could give the Dolphins an immediate boost, drafting a rookie isn’t a magic fix. Miami will need to put a lot of faith in development if they want to replace Campbell’s production. That means they’ll have to be patient—and get creative in how they use their existing players.
Free Agency Remains Thin on Defensive Talent
Outside the draft, the free agent pool doesn’t offer much in the way of established starters. One player who does stand out is Za’Darius Smith. That 270-pound edge rusher had a pretty good season last year—nine combined sacks for Detroit and Cleveland. But his price tag might just be out of Miami’s budget.
You also have some other options. DeMarcus Walker, for example, racked up 47 tackles and 3.5 sacks for the Bears last season. Jonathan Bullard is a solid run defender who started 17 games for Minnesota and posted 41 tackles and one sack. Folorunsu Fatukasi recorded 24 tackles and a sack in 11 starts for Houston.
Those players could certainly provide some depth. But none of them come close to matching Campbell’s impact or leadership. And that’s the real challenge here.
Compensatory Picks Offer a Silver Lining
The Dolphins are getting some good news out of the departures of Campbell and safety Jevon Holland. They’ll receive a fourth-round compensatory pick in 2026. That won’t be much help in the short term. But it does give them draft capital to build on in the years to come—and that’s exactly what they need to keep moving forward.