I read some long article yesterday - don't remember which website - about surmises going on about all this, and the take-away was no.
First, the Italian courts will not be in a position to even ask for extradition until the European Court of Human Rights signs off on a conviction, and the European Court of Human Rights is never going to allow these convictions to stand. Instead they are going to order Italy to pay Amanda and Raffaele millions of Euros apiece.
Second, no matter what happens in the courts, it's rather unlikely that Italian diplomats would ever have the audacity to request extradition. Doing so would cause long-term damage to relations between Italy and the US.
Third, if the US did receive such an extradition request, we would outright refuse it.
But let's set aside Contrex's evil fixation on sending innocent women to prison for a moment, and think about poor Raffaele.
It is possible that Raffaele could be returned to prison soon, and also possible that the Kercher vermin could succeed in stealing his inheritance. Both of those are an absolute outrage.
I really hope that, if the Kercher slime steals Raffaele's inheritance, they have to pay it all back in the end, and they end up losing their homes and retirement accounts.
Somewhere in England there is an empty bedroom being kept pristine by Meredith's mother. I'd pay real money to be able to see TV footage of all the Kercher slime having to stand by and watch while that house gets bulldozed.