Kadri has a NMC.
I don't think the return will be an equivalent player. I think the Senators will want to fill both the middle 6 C and #4-5 D spots with the trade.
I also think that a big part of the value coming to Ottawa will simply be getting out of the Norris contract. They have very little cap flexibility moving forward and clearly want to make changes to the lineup that Dorion and Melnyk built.
The return is going to be laughed at by people who don't understand that aspect. It will be something like Norris for ROR+Lauzon or Norris for Granlund+Ceci rather than Norris for Jiricek.
I certainly hope they get back a young star defenseman, but I doubt it works out that way. The value in the deal for the Senators is simply getting out of the risk of the contract.