The Rangers made the mistake of loaning Fasth to his Swedish team after signing him to a contract last May. When did the Swedes become Russians? 
http://jnytt.se/nyhet/54045/jesper-fasths-flytt-till-rangers-kan-stoppas
Fasth is on LOAN. His SPC is registered with the NHL Central Registry. The Swedes got a transfer fee for the Rangers signing Fasth.

The Tre Kronor team manager Tommy Boustedt there is certainly an opening in the discussion with Rangers but Jesper Fasth been registered in Sweden this season it does not matter that the NHL club that owns the player.
- As long as we believes that a player is considered for a World Championship team, we do not release them according to the rules of the NHL. That is how the agreement looks like and it is we who owns the rights to the player, says team boss Tommy Boustedt.
http://jnytt.se/nyhet/54045/jesper-fasths-flytt-till-rangers-kan-stoppas
Fasth is on LOAN. His SPC is registered with the NHL Central Registry. The Swedes got a transfer fee for the Rangers signing Fasth.