The 49ers and Rams square off on Monday Night Football. Here is the depth chart the 49ers PR staff.
The San Francisco issued their media release for Week 1 Monday Night Football against the Los Angeles Rams, and that includes the unofficial depth chart. The depth chart is compiled by the 49ers PR staff, and while it can include some insight from coaches, it is still rather unofficial.
Here is a screenshot of the depth chart. They list a base front line of Arik Armstead, Mike Purcell (NT), and Quinton Dial, with DeForest Buckner, Glenn Dorsey, and Tony Jerod-Eddie behind them, respectively, and Ronald Blair behind Buckner.