Williams (shoulder) is listed as questionable for Sunday's game against the Cowboys.
Avila (hamstring) has been ruled out for Sunday's game against the Cardinals, Sarah Barshop of ESPN.com reports.
Green (back) is listed as questionable for Sunday's game against Dallas.
Lenoir (foot) is questionable for Sunday's game against the Cowboys.
Greenlaw (knee) is questionable for Sunday's game against the Cowboys.
McDuffie (back) is listed as questionable for Sunday's game against the Cardinals, Sarah Barshop of ESPN.com reports.
Allen (oblique) is questionable for Sunday's game against Arizona, Sarah Barshop of ESPN.com reports.
Head coach Sean McVay told reporters Friday that he is optimistic that Curl (toe) will be available for Sunday's game against the Cardinals, Adam Grosbard of The Orange County Register reports.
Allen will play for the 49ers in Sunday's game at Dallas after being acquired in a trade earlier this week, David Lombardi of The San Francisco Standard reports.
Samuel (hamstring) doesn't have a designation for Sunday's game in Dallas, Nick Wagoner of ESPN reports.
