NFL free agency has begun, and we're keeping track of every major signing, trade and release of the 2025 offseason, with analysis from our NFL Nation reporters and grades from our experts. The new league year began March 12 at 4 p.

The Dolphins dealt with their backup quarterback need by agreeing to a deal with former Jets and Broncos passer Zach Wilson. Additionally, the Dolphins added to their wide receiver depth with a deal with the Titans' Nick Westbrook-Ikhine.

Linebacker K.J. Britt is changing teams but not states in NFL free agency. After spending his first four seasons with the Tampa Bay Buccaneers, the former Auburn standout is joining the Miami Dolphins.

Raheem Mostert, a former Pro Bowl running back for the Miami Dolphins, has found a free agent home with the Las Vegas Raiders.

Former Miami Dolphins running back Raheem Mostert found a new home in free agency after landing a one-year deal with the Las Vegas Raiders. After the Dolphins released him earlier this offseason, the 33-year-old veteran is reportedly heading to the Raiders on a one-year deal worth $2.

The Miami Dolphins running back corps is undergoing a significant transformation. The changes began with Raheem Mostert’s recent departure to the Las Vegas Raiders, creating an opening that needed attention.

Adam Schefter of ESPN reports that the team has agreed to terms with Anthony Walker on a one-year deal. Walker will help fill the hole left by K.J. Britt. Britt will returning the favor as he has agreed to a deal to help replace Walker on the Dolphins defense.