Since this has turned in to a bit of a rumours thread, I'll add another one
https://www.eliteprospects.com/player/24345/matt-register
Has put up silly numbers in the Coast as a defenseman. A possible Fournier replacement. A Calgary connection. I've put his name on rumour threads for the past 5 years I think, although not backed by any evidence, more hope than anything. But I bet he'd be a great signing.