"Despite missing practice all week with a sore knee, Miami Dolphins Pro Bowl linebacker Joey Porter was back on the field Friday during team drills in the practice bubble.

While Porter, who has been hampered by hamstring and knee ailments this season, will most likely be in there Sunday against Jacksonville, center Jake Grove looks like he will miss his third straight game with an ankle injury. After practicing on a limited basis Thursday, Grove was back on the stationary bicycle Friday, so it appears that Joe Berger will once again be delivering the snaps to quarterback Chad Henne.

Cornerback Nate Jones (hamstring) and OLB Jason Taylor (shoulder) were practicing during the brief media viewing parts of practice."