Giants RB Ahmad Bradshaw and DE Justin Tuck will play Sunday against the Vikings, according to a source with knowledge of the situation.

The Bears expect WR Devin Hester (calf) to play in Sunday’s season finale against the Lions, according to a team source.

Steelers safety Troy Polamalu will not play Sunday against the Dolphins, according to a source with knowledge of the situation, and DE Brett Keisel will have his injured neck evaluated before kickoff.

The injury reports are out for Week 17, and here’s a look at some of the notable developments among teams fighting for or headed to the postseason.

The Dolphins could be without RB Ricky Williams (shoulder) this Sunday when they take on the Steelers. The Steelers, meanwhile, listed S Troy Polamalu (knee) as questionable after he was limited in practice all week.

The Jaguars need a victory over the Browns, not to mention lots of help, to make the playoffs. And they must do it without two of their best pass catchers and their top cover man.

Broncos coach Josh McDaniels said WR Brandon Marshall will not play Sunday against the Chiefs because of a coach’s decision.

Broncos WR Brandon Marshall is expected to play Sunday against the Chiefs, NFL Network’s Michael Lombardi reports, citing a team source.

Broncos WR Brandon Marshall suffered a hamstring injury during practice Wednesday and has gone for further testing to discover the extent of it, according to a league source.

Ravens safety Ed Reed, who has been out four games with a hip/groin problem, will to try to play Sunday at Oakland barring any setbacks, according to a source with knowledge of the situation.

Maybe the stars are aligning over Pittsburgh. The Steelers still have a chance to make the playoffs, and star safety Troy Polamalu appears to be making some progress in his return from a knee injury.

An unfortunate injury update out of Tampa, where Bucs RB Cadillac Williams has left the game with what appears to be a serious left knee injury.

Giants CB Sam Madison is among the notable injuries during Week 17′s early games.