Two things are now for certain:
1) Radulov wants to return to the NHL
2) The Preds do not want him back
David Poille has been heavily shopping the young forward since last Thursday, and already there are several teams showing great interest.
The Flyers are the favourites at this point, I've been told. No word on the return, but the Preds are apparently trying to get either vanRiemsdyk or Giroux out of them.
The Penguins are another team very much in this. Jordan Staal is a name that will not go away in regards to Radulov.
Other teams who have moderate interest in Radulov include Ottawa (Vermette and picks has been thrown around), Vancouver and Carolina. This list will continue to grow as more information on Radulov returning to the NHL becomes available.
Still spots left in both the yahoo pool as well as the PPFL, so email me at email@example.com if you want in!