Oakland Raiders FS Nate Allen (quadriceps), OT Austin Howard (ankle) and OT Menelik Watson (calf) have been ruled out. RB Taiwan Jones (knee), OT Matt McCants (knee) and C Rodney Hudson (knee) are listed as questionable. Allen, Howard and Watson did not participate in practice Friday, Sept. 30. Jones was limited during practice, while Hudson and McCants fully participated in practice.