Johnson was claimed off waivers from the Eagles on Tuesday, Dan Salomone of the Giants' official site reports.
Johnson (ankle) was listed as a full participant on the Eagles' injury report Thursday.
Johnson is questionable to return to Sunday's game against the Packers due to an ankle injury.
Johnson (concussion) has been ruled out for Sunday's matchup against the Cardinals.
Johnson (concussion) is ruled out for the remainder of Sunday's game against the Jaguars, Zach Berman of The Athletic reports.
Johnson (head) is questionable to return during Sunday's game against the Jaguars.
Johnson (back) was a full practice participant Friday, Jeff McLane of The Philadelphia Inquirerreports.
Coach Nick Sirianni said Monday that Johnson's back injury isn't a serious issue, EJ Smith of The Philadelphia Inquirer reports.
Johnson will not return to Sunday's game against the Jets.
Johnson (back) is questionable to return Sunday against the Jets.