The San Francisco 49ers are preparing for their Week 8 contest against the Seattle Seahawks on Sunday at CenturyLink Field in Seattle, Washington.
Safety Jaquiski Tartt did not practice this week as he continues to recover from a groin injury. He has been listed as "doubtful" for Sunday. As has linebacker Kwon Alexander, who has been sidelined since suffering a high-ankle sprain during Week 5.
The 49ers' other starting safety, Jimmie Ward, has been listed as "questionable" to play due to a quadricep injury. Defensive lineman Kentavius Street shares the same status with Ward, but due to an illness. As is the protocol with any illness, he has one more COVID-19 test to pass before he can rejoin his teammates. Head coach Kyle Shanahan said that will likely mean flying on his own to Seattle for Sunday's game.
Below are the official injury reports for the 49ers and Seahawks, which were provided by the 49ers Communications staff. Also included are Friday's practice participation reports.
San Francisco 49ers
Out
WR Deebo Samuel (hamstring), RB Jeff Wilson (ankle)
Doubtful
LB Kwon Alexander (ankle), WR Richie James (ankle), S Jaquiski Tartt (groin)
Questionable
DE Kentavius Street (illness), S Jimmie Ward (quadricep)
Seattle Seahawks
Out
CB Shaquill Griffin (concussion, hamstring)
Doubtful
S Ugochukwu Amadi (hamstring), RB Carlos Hyde (hamstring), G Mike Iupati (back)
Questionable
S Jamal Adams (groin), RB Chris Carson (foot), RB Travis Homer (knee), DE Benson Mayowa (ankle), CB Ryan Neal (hamstring)
San Francisco 49ers Friday Practice
Did Not Participate In Practice
WR Richie James (ankle), T Mike McGlinchey (not injury related), WR Deebo Samuel (hamstring), DE Kentavius Street (illness), S Jaquiski Tartt (groin), RB Jeffery Wilson (ankle)
Limited Participation in Practice
LB Kwon Alexander (ankle), S Jimmie Ward (quadricep)
Full Participation in Practice
CB Jason Verrett (not injury related)
Seattle Seahawks Friday Practice
Did Not Participate In Practice
S Ugochukwu Amadi (hamstring), RB Chris Carson (foot), CB Shaquill Griffin (concussion, hamstring), RB Carlos Hyde (hamstring), G Mike Iupati (back)
Limited Participation in Practice
S Jamal Adams (groin, illness), T Duane Brown (knee), CB Quinton Dunbar (knee, resting vet), RB Travis Homer (knee), DE Benson Mayowa (ankle), CB Ryan Neal (hamstring)
Full Participation in Practice
RB DeeJay Dallas (forearm), WR DK Metcalf (not injury related), WR Freddie Swain (hamstring)