Johnson (head) has begun working out, but is still limited to off-ice work, Eric Stephens of The Athletic reports.
The Ducks moved Johnson (head) to injured reserve, Eric Stephens of The Athletic reports.
Johnson led the Ducks out to the ice for pregame warmups Saturday, Elliott Teaford of The Orange County Register reports. As a result, he'll be the road starter versus the Flyers.
Johnson stopped nine of 10 shots after replacing starter John Gibson for the third period of Thursday's 4-0 loss to Ottawa.
Johnson allowed four goals on 32 shots in Tuesday's 4-1 loss to the Canadiens.
Johnson will draw the start Tuesday in Montreal, Elliott Teaford of The OC Register reports.
Johnson made one save on the only shot he faced during a relief appearance in a 5-1 loss to the Blues on Wednesday.
Johnson stopped 26 of 28 shots in Sunday's 3-0 loss to the Islanders.
Johnson will protect the road net in Sunday's game versus the Islanders, Andrew Gross of Newsday reports.
Johnson stepped in for John Gibson (upper body) against host San Jose on Thursday, proceeding to stop 20 of 22 shots in a 4-2 loss.