What team could take on his contract and what team would he even be willing to waive for, if any? Slim pickings. Only 3 teams have the space without trading salary. Buffalo and Arizona have the cap space, is he waiving for them? I wouldn't put money on that. Anaheim has the space, would he waive to play in Cali with his buddy Strome? They have hardly any money tied up long term. Their future is really bright down the middle with Zegras, McTavish, Strome, Gaucher, etc... little different story on the wings. Maybe they'd look to bring in a star veteran on the wing? Chicago has some cap space, they could easily free up money but they're just beginning their rebuild. I can't really see them bringing him back at their current stage and would he even want to go back?
Other than that most teams are real close to the cap limit and would become a game of matching salaries. I mentioned St. Louis, obviously his buddy Buch is there.
Tarasenko Trade Talk Resurfaces: He Has Not Rescinded Trade Request
This is from this past off-season. I'd say there's a good chance Tarasenko will be gone, whether through trade or free agency. O'Reilly would be an awesome target but I think they'd like to re-sign him. Different ways to make the money work there. There's a number of different teams and players that might make some sense but I think the Blues are probably the top one here.