Our weekly designations from the Green Bay Packers' 28-26 win vs. the Detroit Lions...

Blue Chips

• Josh Sitton & Scott Wells–It seemed like you could find fault with every single player on the Packers roster on Sunday, at least for a play or two. While no one had a flawless performance, Josh Sitton and Scott Wells seemed to win far more battles than they lost. They kept a stout Lions defensive line with Ndamukong Suh and Corey Williams in check. They kept Aaron Rodgers' off his backside for the most part. And they helped grind out needed yards on the ground, especially when it mattered at the end of the game. They're been the two most valuable players along the offensive line all season long.
• Charles Woodson–Forget the touchdown when he was in coverage vs. Calvin Johnson. Forget the pass interference penalty. Charles Woodson plays his best when it matters in crunch time. And he seems to make two good plays for every bad one. Standing out the most is his interception return for a touchdown, but not to be overlooked are his three passes defensed and his support in the run game, especially in a late fourth quarter drive while holding the Lions to only a field goal. Led the team in tackles with 13.

Red Chips

• John Kuhn–Churned out valuable yards when they were most needed, on the game clinching final drive when the Packers needed to run out the clock. Kuhn converted three first downs on the final drive of the game while rushing for 39 yards total on 9 carries, good for a 4.3-yard average. While the Packers would benefit from a better complement to Kuhn, he definitely has a role on the team.
• Tramon Williams–What can you say about Tramon Williams? He just continues to lock down his man man in coverage. He had two passes defensed, one that prevented a touchdown and another that prevented a first down. He only made two tackles, but he did exactly what was asked of him. Other candidates for red chips include Donald Driver, Clay Matthews, Cullen Jenkins, B.J. Raji and Mike Neal.

Cow Chips

• Jordy Nelson–Nelson lost two fumbles, both on kick return to set up one Detroit field goal in the second half of Sunday's game and a miss of another field goal immediately before halftime. To think that if Hanson made the field goal right before halftime, the Packers could have lost. Including playoffs, Nelson has five fumbles on special teams alone the past two seasons. I'm not sure how much longer the Packers can continue that experiment.
• Tim Masthay–I can't put my finger on why Masthay is struggling so much. He didn't show these deficiencies during either training camp or the preseason. He just seems to be wilting under the pressure. While he had a 52-yard punt and placed one inside the 20, it was his 21-yard punt in the first quarter that really had people scratching their heads. Other candidates for cow chips include Jarrett Bush, Derrick Martin, Nick Collins and Aaron Rodgers.