Driedger will defend the cage against the Flames on Thursday, Alison Lukan of The Athletic reports.
Driedger has started in six contests this season, posting a 3-3-0 record with a 3.37 GAA and a .900 save percentage. The 27-year-old hasn't faced off with Calgary since his 2016-17 season with the Senators, when he allowed four goals in the loss.