Jennings caught both of his targets for 11 yards in Sunday's 19-15 loss to the Lions.
Johnson (neck) participated during practice Monday, Dan Duggan of The Athletic reports.
Giants head coach John Harbaugh said that Skattebo (hamstring) is day-to-day and could end up being a game-time decision for Sunday's tilt with the Eagles, Jordan Raanan of ESPN.com reports.
Murray (hamstring), who is dealing with a sore hamstring, is undergoing a full evaluation to determine the extent of the issue, Alec Lewis of The Athletic reports.
Skattebo (hamstring) was spotted working out off to the side during the Giants' unofficial practice session Monday, Jordan Raanan of ESPN.com reports.
Hockenson caught four of five targets for 58 yards and a touchdown in Sunday's 19-15 loss to the Lions.
Addison caught three of eight targets for 66 yards in Sunday's 19-15 loss to the Lions.
Mason rushed eight times for 20 yards in the Vikings' 19-15 loss to the Lions on Sunday.
Jones rushed five times for 22 yards and brought in both targets for 18 yards in the Vikings' 19-15 loss to the Lions on Sunday.