Wallstedt was reassigned to AHL Iowa on Tuesday.
Wallstedt will patrol the road crease versus Vegas on Friday, Michael Russo of The Athletic reports.
Wallstedt recorded a shutout in Sunday's 4-0 win over the Blackhawks on Sunday, stopping all 24 shots for his first NHL victory.
Wallstedt will guard the road goal Sunday against Chicago, per Jessi Pierce of NHL.com.
Wallstedt was summoned from AHL Iowa on Saturday.
Wallstedt was reassigned to AHL Iowa on Sunday.
Wallstedt was summoned from AHL Iowa on Saturday, per Michael Russo of The Athletic.
Wallstedt was reassigned to AHL Iowa on Saturday.
Wallstedt made 27 saves in Wednesday's 7-2 loss to Dallas.
Wallstedt will make his NHL debut versus the Stars on the road Wednesday, Sarah McLellan of the Minneapolis Star Tribune reports.