Walker will be out 6-to-8 weeks with the knee injury he suffered Monday against the Stampeders.

Head coach Jason Mass said he expected Walker (knee) to return this season, but it doesn't look good in the short term, Eskimos play-by-play announcer Morley Scott reports.

Walker (leg) sat out practice Wednesday, Gerry Moddejonge of the Edmonton Sun reports.

Walker suffered a leg injury during Monday's game against the Stampeders and isn't expected to return, Terry Jones of the Edmonton Sun reports.

Walker hauled in four passes for 59 yards and two touchdowns in Thursday's 25-24 loss to Hamilton.