Pure speculation, but I think Dubas is going after Varlamov.
Lou wants it quiet, and I think Dubas wants it the same if Mrazek is going to be included. Not many teams can afford to take on Varlamov (or need him), and if EDM is not in the equation, then we could be their best bet for them to move that contract for some value. He has a NTC which covers half the league, and I would hope we are not on it (or he would waive to be willing to come here).
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G Semyon Varlamov
LD Zdeno Chara
5th round pick 2022 (NYI)
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G Petr Mrazek
LD Travis Dermott
LW/C Nick Abruzzese
RD Joey Duszak
It seems like Lou wants to retool, not rebuild. Mrazek can immediately replace Varlamov for cheaper, which I think is attractive to them. Dermott helps out their LD, which is very thin at the NHL level right now. Abruzzese could make their NHL lineup next year. Duszak is a local kid who may be able to compete for an NHL job but is mostly just a throw in.
Varlamov hopefully helps out our goaltending situation both this year and next year. Chara replaces Dermott as our depth LD for this year, and adds size. He is not particularly good anymore, but his position on our depth chart will reflect that and he can replace Muzzin's physicality in the mean time. While it sucks to give up Abruzzese, he does allow us to keep picks out of the equation and there is a legitimate possibility that he does not want to sign here given he will be facing competition for a limited number of jobs (and given he is already turning 23, he may not want to wait that long for an NHL opportunity). Given he has some hype around his Olympics appearance, now may be a good time to capitalize on his value.