The Dolphins added their fourth defensive back in four hours, agreeing to a deal with Patriots cornerback Alex Austin, ...

The Miami Dolphins have made a few moves as NFL free agency kicks into high gear this week, first with the tampering window ...

The free agent doors swung open to the Dolphins and the rest of the league at noon on Monday. Teams can now negotiate with players from other teams, but nobody can sign with a new ...

Live updates on Day 2 of Dolphins free agency ...