Stewart was claimed off waivers by the Stars on Monday, Pierre LeBrun of TSN reports.
Stewart was placed on waivers by Minnesota on Sunday, Bob McKenzie of TSN reports.
Stewart (illness) will be a healthy scratch against the Coyotes on Thursday, Michael Russo of The Athletic reports.
Stewart did not play in Thursday's win over Buffalo due to a coach's decision.
Stewart snagged a goal in Tuesday's 6-4 thriller versus the Senators.
Stewart was a healthy scratch in Monday's loss to New Jersey
Stewart scored two goals with five shots on goal in Thursday's win over Chicago.
Stewart scored the game-tying goal in the third period and assisted on another in Thursday's loss to the Red Wings.
Stewart (illness) is likely to play Saturday against the Coyotes.
Stewart (illness) won't play Thursday against the Avalanche, Michael Russo of the Star Tribune reports.