The Miami Dolphins officially ended their tenure with quarterback Tua Tagovailoa on Monday, March 9, marking a major shift in their roster ahead of future seasons. This decision comes after Tagovailoa’s struggle with injuries and inconsistent performance following his 2023 season, despite his earlier success as a league leader in passing yards.
After selecting Tagovailoa fifth overall in the 2020 NFL Draft and signing him to a lucrative four-year extension worth $212.4 million, the Dolphins have chosen to cut ties just one year into the deal. This release has saddled Miami with a historic dead cap charge, making it one of the most significant financial moves in NFL history.
Details of Tua Tagovailoa’s Guaranteed Contract
Tua Tagovailoa secured his record-breaking contract extension during the summer of 2024, after Miami had exercised his fifth-year option. The new agreement was set to commence with the 2025 season and run through 2028, totaling $212.4 million, with $167.17 million of that guaranteed. Although this guarantee ranks among the highest in NFL history, it does not surpass the top contracts, such as Justin Herbert’s $218.7 million guaranteed deal with the Los Angeles Chargers.
The Record Dead Cap Impact on the Dolphins
The Dolphins’ decision to release Tagovailoa has triggered a $99 million dead cap hit, the largest of any player release in NFL history. This amount exceeds the previous record held by Russell Wilson, whose release by the Denver Broncos resulted in an $85 million dead cap charge after the 2023 season. Despite Tagovailoa’s underwhelming on-field production relative to his contract value, the magnitude of this financial burden underscores the gravity of Miami’s front office decision.
Understanding the Meaning and Mechanics of Dead Cap
Dead cap refers to salary cap space allocated to a player no longer on a team’s roster, typically due to guaranteed money owed after a release, trade, or retirement. In Tagovailoa’s case, Miami owes $167.17 million in guaranteed money from his contract extension. The Dolphins have designated Tagovailoa with a post-June 1 release status, which allows the team to spread the $99 million cap hit across two future seasons. As a result, Miami faces a $67 million dead cap expense in 2026 and the remaining $32 million in 2027.
Clarifying What the Dolphins Still Owe Tagovailoa
Although the dead cap hit is $99 million, the actual cash owed to Tagovailoa differs due to contract structures such as signing bonuses, which count against the cap prorated over the contract’s duration but are typically paid up front. Tagovailoa remains entitled to $54 million in guarantees, which Miami must pay this season. This arrangement enables Tagovailoa to pursue a new contract with another team at the veteran minimum salary, as he will continue receiving significant compensation from the Dolphins.
Timeline of Tagovailoa’s Contract Extension and Early Release
Originally drafted fifth overall in 2020, Tagovailoa’s rookie contract covered the first four NFL seasons through 2023. The Dolphins exercised his fifth-year option for 2024, a move often used to buy time for negotiating longer deals. Before that season began, Miami finalized a substantial four-year extension worth $212.4 million, effective starting in 2025. However, after only one year under this new contract, the team has decided to release him, a rare and costly front-office move highlighting a substantial shift in the franchise’s direction at quarterback.
Tua Tagovailoa's Post 6/1 Designation Scenarios
No matter how you slice it, it's $54M cash out the door ($1.3M of which likely comes back via offset).
And it's $99.2M of total dead cap. pic.twitter.com/oM8jOVn7bB
— Spotrac (@spotrac) March 9, 2026
The #Dolphins have informed QB Tua Tagovailoa that they are releasing him, saying goodbye to their starting QB since 2020.
Miami is on the hook for $54M fully guaranteed with offsets, meaning Tagovailoa will play for the minimum next season for someone else. pic.twitter.com/l8tmQU7q0q
— Ian Rapoport (@RapSheet) March 9, 2026
