Las Vegas Raiders DT Andrew Billings (fibula), LB Jayon Brown (hand), TE Jesper Horsted (concussion) and CB Rock Ya-Sin (knee) did not practice on Tuesday, Dec. 6. Also, RB Ameer Abdullah (hamstring), RB Brandon Bolden (calf), LB Curtis Bolton (ankle), CB Tyler Hall (back), S Duron Harmon (quadriceps), RB Josh Jacobs (quadriceps, calf), C Andre James (quadriceps) and S Isaiah Pola-Mao (ankle) were limited, and LB Denzel Perryman (wrist) and LS Trent Sieg (ankle) practiced in full. The injury report was an estimation.
Sirius XM NFL Radio - Adam Caplan