DAVIE, Fla. -

The Miami Dolphins have signed offensive lineman Daryn Colledge.

The Fins need line help because C Mike Pouncey is out for three months following a hip operation.

Colledge is 6-4, 308 pounds.

He spent the last three years playing with the Arizona Cardinals.

Before that, Colledge played five seasons in Green Bay where he was coached by Joe Philbin.