I think Jared McCann would make a ton of sense, assuming it's true that Seattle is looking to move him. Would be one of the fastest guys on the team, can play centre if the team feels like it needs more speed there (it does) but can also play wing of course if they don't want to move JT or Roy to wing.I’m still hoping for Robertson.
What it would take to get him is obviously a big question mark. I'm kind of just typing as I think here but if the team is convinced he can be a full-time C maybe even flipping Roy for him could be on the table. Seattle seems low on righties. Would prefer to get him another way but I don't think something around say McMann would be enough.