By Bucky Brooks, SI.com

According to a league source, the Dolphins have agreed to terms with free agent defensive end Calvin Pace.

The fifth-year pro is coming off his best season after recording 98 tackles, including 6 1/2 sacks. The financial terms haven't been disclosed but is believed to include over $20 million in guaranteed money.

Pace's signing leaves Joey Porter's status with the team in limbo after being the team's marquee signing a season ago.