Jason Campbell (concussion) is practicing again on Friday.
Vincent Jackson (leg) is practicing again Friday.
49ers LT Joe Staley (knee) plans to play Sunday against the Seahawks.
Brandon Bolden (undisclosed) did not practice Friday.
Aaron Dobson (foot) remained sidelined at Friday's practice.
Brandon Marshall said he "doesn't like playing" against Cowboys CB Brandon Carr.
Maurice Jones-Drew will undergo an MRI on his injured right hamstring Friday.
Giants FS Stevie Brown (torn ACL, injured reserve) will begin jogging next week.
ESPN Packers blogger Rob Demovsky expects S Sean Richardson to see "even more playing time" this week and down the stretch.
Patriots CB Alfonzo Dennard had 30 days added to his original 30-day jail sentence Thursday as a result of violating his probation.
Free agent LB Jamar Chaney worked out for the Bucs this week.
Coach Gary Kubiak called Matt Schaub an "unbelievable pro" after Thursday night's loss and said the team will consider starting him the rest of the season.
Denard Robinson lost a yard on two carries in Jacksonville's Week 14 win over the Texans.
Keshawn Martin caught four passes for 28 yards and a touchdown in Houston's Week 14 loss to the Jaguars.
Dennis Johnson rushed three times for 10 yards in Houston's Week 14 loss to the Jaguars, adding one catch for four yards.