49ers-Rams Injury Report: Arik Armstead, Javon Kinlaw questionable; Daniel Brunskill good to go for Monday night

The San Francisco 49ers are preparing for their Week 4 contest against the Los Angeles Rams on Monday at Levi's Stadium in Santa Clara, California.

Defensive linemen Arik Armstead and Javon Kinlaw returned to practice. Armstead has been dealing with plantar fasciitis in his right foot, forcing him to miss the 49ers' Week 3 game against the Denver Broncos. Kinlaw played in that game but sat out the first two full practices of the week due to a knee injury.

"Just flaring up on him," head coach Kyle Shanahan said of Kinlaw's knee. The defensive tackle underwent reconstructive surgery on his ACL last year.

Is the coach concerned that the injury could hinder Kinlaw throughout the season?

"Yeah, anytime someone has something, it's a concern," Shanahan responded. "It's kept him out this week, so hopefully, he'll be able to go."

Armstead and Kinlaw were limited during the Saturday practice. Both are "questionable" for Monday night.

The good news is that, for the first time this season, offensive lineman Daniel Brunskill (hamstring) is good to go. Shanahan was pleased with how he made it through the week of practice.

Wide receiver Danny Gray, who did not practice this week due to a hip injury, is "doubtful" to play.

Below are the official injury reports for the 49ers and Rams, provided by the 49ers Communications staff. Also included are Saturday's practice participation reports.

San Francisco 49ers

Out
LB Azeez Al-Shaair (knee), RB Tyrion Davis-Price (ankle), TE Tyler Kroft (knee), DB Tarvarius Moore (hamstring), T Trent Williams (ankle)

Doubtful
WR Danny Gray (hip)

Questionable
DL Arik Armstead (foot), TE Ross Dwelley (rib), DT Javon Kinlaw (knee)

Los Angeles Rams

Out
C Brian Allen (knee), CB Decobie Durant (hamstring), G David Edwards (illness), CB David Long (groin)

San Francisco 49ers Saturday Practice

Did Not Participate In Practice
LB Azeez Al-Shaair (knee), RB Tyrion Davis-Price (ankle), WR Danny Gray (hip), TE Tyler Kroft (knee), DB Tarvarius Moore (hamstring), T Trent Williams (ankle)

Limited Participation in Practice
DL Arik Armstead (foot), TE Ross Dwelley (rib), DT Javon Kinlaw (knee), RB Jeffery Wilson (heel)

Full Participation in Practice
OL Daniel Brunskill (hamstring)

Los Angeles Rams Saturday Practice

Did Not Participate In Practice
C Brian Allen (knee), CB Decobie Durant (hamstring), G David Edwards (illness), CB David Long (groin)

Full Participation in Practice
S Jordan Fuller (hamstring), CB Derion Kendrick (concussion)