Anyone wearing white and taking snaps Sunday in Pittsburgh is taking plenty of hits. One of them — WR/Wildcat QB Joshua Cribbs – won’t return to the game after suffering a head injury.

A violent collision between Falcons CB Dunta Robinson and Eagles WR DeSean Jackson in Sunday’s game left both players down on the turf for several minutes before they were taken off the field.

There is a perception that DeSean Jackson‘s value takes a hit when Kevin Kolb is starting. That maybe Jackson is Michael Vick‘s guy. Well, that notion can be put to rest.

Drew Brees is on pace to have a huge game for fantasy owners against the Buccaneers.

Houston Texans defensive end Mario Williams practiced for the first time this week on Friday after nursing a shoulder injury and will be in the lineup Sunday vs. the Kansas City Chiefs.

Browns rookie QB Colt McCoy will make his first NFL start Sunday. The bad news? He’ll face the Steelers’ blitz-crazy defense. The good news? He’ll have bruising RB Peyton Hillis at his disposal.

Bears LB Lance Briggs (ankle) will not play in Sunday’s game vs. the Seahawks. Briggs has been nursing a high-ankle sprain all season.

Lions WR Calvin Johnson will play against the Giants on Sunday despite being limited in three consecutive practices with shoulder and knee injuries.

Packers LB Clay Matthews, who injured his hamstring during last Sunday’s overtime loss to the Redskins, underwent a thorough fitness test, but he’s inactive for this week’s game against the Dolphins, NFL Network insider Jason La Canfora reported.

NFL Network’s Michael Lombardi reports that Cowboys WR Dez Bryant will play on Sunday against the Vikings. Good news to those of you finalizing fantasy rosters, considering that the Cowboys will be playing in the afternoon game.

Giants QB Eli Manning might be one of the biggest enigmas in the NFL.

Seemingly every offensive player for the Colts is listed on the team’s injury report, but expect most of them to play. WRs Austin Collie (heel) and Pierre Garcon (hamstring), along with RBs Joseph Addai (neck) and Mike Hart (hip) all practiced on Friday but are listed as questionable. WR Anthony Gonzalez (ankle) is questionable but did not practice on Friday.

Buccaneers WR Mike Williams (foot) will be a game-time decision because of a foot injury. The rookie — who has three touchdown in four games — was injured in last week’s win over the Bengals.

How must it feel to be Browns rookie QB Colt McCoy right now? You are about to get your first NFL career start. But it comes against the Steelers. And if that is not bad enough — and that’s bad — your team’s best player is questionable.

Forgive me for not being super hip with the Transformers (the cartoon version, not the regrettable movies with Shia LaBeouf and Megan Fox), but was the leader of the Decepticons an oft-injured robot that never seemed to live up to his potential?