Las Vegas Raiders CB Damon Arnette (wrist, thumb), OT Trent Brown (calf), WR Bryan Edwards (foot, ankle), WR Rico Gafford (hamstring), DT Daniel Ross (foot) and WR Henry Ruggs III (knee, hamstring) did not participate in practice Thursday, Oct. 1. S Johnathan Abram (shoulder, thumb), LB Nick Kwiatkoski (pectoral), LB Cory Littleton (knee), OT Sam Young (groin) and CB Nevin Lawson (ankle) were limited. OL Denzelle Good (thumb), DT Johnathan Hankins (shoulder), FB Alec Ingold (ankle, quad), RB Josh Jacobs (hip, knee), OG John Simpson (shoulder) and TE Darren Waller (knee) practiced in full.