The Dolphins have replaced Channing Crowder.
The Miami Herald's Jeff Darlington is reporting the Dolphins have agreed to terms on a four-year contract with unrestricted free agent Kevin Burnett.
Burnett, 28, was drafted in 2005 by the Dallas Cowboys. He spent the last two seasons with the Chargers, where he started all 16 games.
The deal for Burnett is for four years. Other terms are not yet available.