Anthony Thomas is listed as doubtful and Mark Brunell as questionable for Week 11.
Fred Taylor and Steve McNair are listed as questionable for Week 10.
Jerome Bettis and Courtney Brown are listed as doubtful for Week 15.
Marshall Faulk, Terrell Davis and Warrick Dunn are all listed as questionable for Week 7.
Emmitt Smith and Edgerrin James are listed as questionable for Week 9.
Giants running backs Tiki Barber and Ron Dayne are both questionable for Week 5.
Vikings wide receiver Randy Moss was upgraded to probable for Week 6.
Buccaneers RB Warrick Dunn is doubtful and Titans QB Steve McNair is questionable for Week 4.
Patriots QB Drew Bledsoe is out and Falcons QB Michael Vick is questionable for Week 3.
Receivers Derrick Alexander of the Chiefs and Ike Hilliard of the Giants are both listed as questionable.
Scientists have found evidence connecting head injuries in athletes to Lou Gehrig's disease, according to a report to air on HBO's "Real Sports" on Tuesday night.