Why the Dolphins will regret letting Christian Wilkins go

Behind Wilkins, the Dolphins had one of the better run defenses in the league last season, finishing seventh in rushing yards allowed (97.1) and fifth in rushing yards per carry (3.8).  In 2024, a strong run defense will be imperative for Miami, which will play six games against top-10 rushers from 2023.

Wilkins' biggest question was his ability to rush the passer, a skill he vastly improved this past season. Per Pro Football Focus, he set career highs in pass-rush win rate (13 percent), sacks (nine), quarterback hits (23) and pressures (61). He accomplished this despite being double-teamed in 65 percent of his snaps.  

But Wilkins' impact will not only be felt in the box score. He was the heart and soul of the defense, a team captain and Miami's union rep since his rookie season, per the Palm Beach Post.

The Dolphins didn't franchise tag Wilkins as it would have increased their salary-cap deficit, making it even harder to comply by Wednesday's deadline. The team also needed to make room to have enough money to sign quarterback Tua Tagovailoa, who's expected to receive a massive contract extension.

The Dolphins have huge holes to fill on the d-line as they will also lose pass-rusher Andrew Van Ginkel, who has agreed to a deal with the Minnesota Vikings. Miami still has pass-rushers Bradley Chubb and Jaelan Phillips, but both players are returning from season-ending injuries.

Although the Dolphins have wiggle room to sign other players in free agency, no signee will replace Wilkins.