Montreal Alouettes quarterback Jeff Mathews will miss the next four-to-six weeks with a foot injury, according to Didier Ormejuste of RDS, per TSN's Marshall Ferguson.
Drew Willy will return to the starting lineup after recovering from neck and shoulder injuries.
Mathews has completed 29 of 47 passes for 396 yards, a touchdown, and an interception in three games with the Alouettes.
