Sogaard was elevated from AHL Belleville on Monday under emergency conditions.
Sogaard's promotion certainly raises concerns that Linus Ullmark (undisclosed) won't be ready to suit up for Monday's game versus the Kings. Even with Sogaard joining the NHL roster, he's unlikely to feature between the pipes for the Senators, as Anton Forsberg would likely get the starting nod if Ullmark can't give it a go.