After exiting this past Sunday's game at San Francisco with a concussion and sitting out Wednesday's practice while in the concussion protocol, Luke Willson was back on the field for the Seahawks on Thursday, fully participating in the club's second practice of the week at Virginia Mason Athletic Center. 

Joining Willson as full participants Thursday were running back Mike Davis (groin) and cornerback Shaquill Griffin (concussion). Both Davis and Griffin sat out this past weekend's win over the 49ers with injuries that forced them to work in limited fashion on Wednesday. Cornerback Jeremy Lane (not injury related) also returned to a full workload after sitting out yesterday's practice.

Ten other Seahawks were sidelined for a second day in a row, while two players — free safety Earl Thomas (heel) and defensive tackle Nazair Jones (ankle) — were added to the Seahawks' injury list Thursday. Thomas did not participate while Jones was limited. More on the pair's status, as well as other injured Seahawks, should become available following Friday's workout when the team submits its weekly game status report to the NFL, and when head coach Pete Carroll meets with the media.

For the Eagles, linebacker Joe Walker (neck) did not participate for a second consecutive day. Receiver Alshon Jeffery (foot) and cornerback Patrick Robinson (knee) were upgraded to full after working in limited fashion on Wednesday, while defensive end Derek Barnett (groin) was limited after being listed as a full participant to start the week.

Seattle Seahawks

Did Not Participate

S Kam Chancellor (Neck)

G Oday Aboushi (Shoulder)

T Duane Brown (Ankle)

TE Jimmy Graham (Ankle)

LB D.J. Alexander (Shoulder)

LB Josh Forrest (Foot)

DE Dion Jordan (Neck)

LB Bobby Wagner (Hamstring)

DE Michael Bennett (Not Injury Related)

S Earl Thomas (Heel)

Limited Participation

G Luke Joeckel (Knee)

DT Nazair Jones (Ankle)

Full Participation

TE Luke Willson (Concussion)

CB Jeremy Lane (Not Injury Related)

RB Mike Davis (Groin)

CB Shaquill Griffin (Concussion)

Philadelphia Eagles 

Did Not Participate

LB Joe Walker (Neck)

Limited Participation

DE Derek Barnett (Groin)

C Jason Kelce (Ankle)

Full Participation

DT Beau Allen (Knee)

TE Trey Burton (Back)

WR Alshon Jeffery (Foot)

CB Patrick Robinson (Knee)