Douglas (undisclosed) was activated from season-opening injured reserve and assigned to AHL Tucson on Friday, per Tim Hiebert of The Hockey News.
Douglas (undisclosed) was placed on the non-roster list Monday, per The Hockey News.
Douglas signed a two-year, two-way contract with Utah on Sunday.
Douglas was acquired by Arizona on Wednesday from the Maple Leafs in exchange for Conor Timmins, Craig Morgan of PHNX Sports reports.
Douglas was not given an entry-level contract by the Stars, Sean Shapiro of The Athletic reports and will be eligible to be selected in the 2020 NHL Draft.
Douglas scored twice in OHL Windsor's 3-2 loss to Owen Sound on Thursday.