Not sure if Kronwall helps at this point in his career but the other two would be interesting adds.

Detroit claiming they want a first for Howard alone which would be a non-starter...:but if the cap numbers work to still avoid paying bonus overages next year, Howard would be a pretty good add sooner than later

No... kronwall’s knee is done and we need zaitsev next year.

Why would the leafs want an old and slow Kronwall???

Kronwall might be an interesting fit on the Leafs third d pairing but they'll be no interest in Howard or Nyqvist. Especially if that means giving up Brown. Dubas has already said they're looking for guys with term and not rentals

I honestly like the Toronto Detroit trade, But Kronwall is on record saying that he wants to retire in Detroit, So i doubt he'd waive. And i doubt Holland would ask him to.