The Bears placed Sewell (concussion) on injured reserve Tuesday.
The Bears activated Elliott (undisclosed) from the active/PUP list Tuesday.
The Bears activated Hicks (shin) from the active/PUP list Tuesday.
Bagent (hamstring) was a full participant in Tuesday's practice, Brad Biggs of the Chicago Tribune reports.
Austin was carted off the field at Tuesday's practice with an apparent right knee injury, Jordan Raanan of ESPN.com reports.
Harris is listed as the Giants' co-No. 2 RB along with Tyrone Tracy and Devin Singletary behind Cam Skattebo on the team's unofficial depth chart.
Skattebo is listed as the Giants' starting running back on the team's unofficial depth chart for the preseason finale versus the Jets, Jordan Raanan of ESPN.com reports.
Hood (quadriceps) is expected to return to practice this week, Paul Schwartz of New York Post reports.
Johnson left Monday's practice due to an unspecified issue, Dan Bentonof USA Today reports.
Nabers (knee) wasn't wearing a non-contact red jersey at Monday's practice, Perry Sook of WPIX reports.
