Cook, Griffin practice for Vikings

Minnesota Vikings cornerback Chris Cook returned to practice on Wednesday, but is still unsure if he'll be ready to play the Miami Dolphins on Sunday.
Cook missed the season opener after having surgery to repair a torn football jerseys
meniscus in his right knee. The team figured he would miss about two weeks, but coach Brad Childress says he will watch to see how the rookie practices this week before making a determination.
The same goes for cornerback Cedric Griffin, who is working his way back from a torn ACL suffered in the NFC title game in January.
Both players practiced on a limited basis on Wednesday. Percy Harvin was Minnesota Vikings jersey
also limited with a hip injury as was defensive tackle Jimmy Kennedy with a knee injury.
Eagles coach Andy Reid says quarterback Kevin Kolb and linebacker Stewart Bradley are making progress, though neither has passed the next phase of their concussion testing.
Reid wouldn't rule either player out for Philadelphia's game against Detroit on Sunday, but it would seem unlikely they could play.
The NFL has strict return-to-play guidelines for players who show concussion symptoms. Neither Indianapolis Colts jersey
player will practice Wednesday and they won't even be allowed to attend meetings until they pass the next test.
Both players briefly returned after getting hurt in Sunday's 27-20 loss to Green Bay.
Reid says the team is following the league's protocol.