MIAMI (AP) -- The Miami Dolphins have signed tight end David Martin to a three-year contract.
Martin had 87 receptions for 766 yards and nine touchdowns in six seasons with Green Bay.
He caught 21 passes last season.
Dolphin coach Cam Cameron says Martin is "very athletic with good speed and is a quality receiver."
The Dolphins released quarterback Joey Harrington and tight end Randy McMichael.
