The Rams on Saturday placed WR Van Jefferson on IR. That's a little surprising given that he avoided IR to open the season while working back from summer knee surgery. This means he'll miss at least 3 more games beyond Sunday's clash with the Cardinals. Jefferson's continued absence means more playing time for WR Ben Skowronek and helps the target availability for WR Allen Robinson and TE Tyler Higbee. The Rams also elevated WR Jacob Harris from the practice squad Saturday.