Dwelley (ribs) didn't practice Friday, Matt Barrows of The Athletic reports.
Dwelley has missed back-to-back practices ahead of Monday's divisional clash with the Rams due to a rib injury. The extent of the issue remains unclear, but he'll have just one more practice before the team makes a decision on his status for Week 4. With George Kittle back, Dwelley played just four offensive snaps in Week 3, so his potential absence wouldn't be a significant blow to the 49ers offense.