Linebacker Reuben Foster, who was limited on Wednesday with a neck injury, was a full participant on Thursday and again on Friday.
"He made it through (the week) well," 49ers head coach Kyle Shanahan said on Friday afternoon. "He's going to play. We've got everyone going so no one's going to be questionable going into Sunday."
The only players limited during Friday's practice were tight end Garrett Celek (knee, rib), safety Adrian Colbert (shoulder), and wide receivers Marquise Goodwin (back) and Trent Taylor (shoulder). As Shanahan said, all are expected to play.
The 49ers will be facing a Rams team that plans to rest a number of key starters on Sunday. Quarterback Jared Goff, running back Todd Gurley, and defensive tackle Aaron Donald are among the star players who will not play.
"We're a little disappointed that they don't have all their guys out there but that's not going to change anything for us, and we're going to go out and be the exact same whether they were playing or they're not," Shanahan said Friday morning via KNBR.
Below are the official injury reports for the 49ers and Rams. Also included are Friday's practice participation reports, which were provided by the 49ers Communications team.
San Francisco 49ers
None
Los Angeles Rams
Doubtful
LB Mark Barron (achilles)
Questionable
WR Cooper Kupp (knee)
San Francisco 49ers Friday Practice
Limited Participation in Practice
TE Garrett Celek (knee, rib), S Adrian Colbert (shoulder), WR Marquise Goodwin (back), WR Trent Taylor (shoulder)
Full Participation in Practice
DT DeForest Buckner (not injury related), DE Elvis Dumervil (not injury related), LB Reuben Foster (neck), TE George Kittle (ankle), CB Greg Mabin (calf), DT Earl Mitchell (not injury related), S Eric Reid (knee), T Joe Staley (not injury related)
Los Angeles Rams Friday Practice
Did Not Participate In Practice
LB Mark Barron (achilles)
Limited Participation in Practice
WR Cooper Kupp (knee), G Rodger Saffold (oblique), C John Sullivan (not injury related), T Andrew Whitworth (not injury related)
Full Participation in Practice
LB Connor Barwin (not injury related)
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