Six major hockey nations decided Thursday to renegotiate the current agreement regulating player transfers from Europe to the NHL. The Czech Republic, Finland, Germany, Slovakia, Sweden and Switzerland decided to exercise their right to revisit the deal between the International Ice Hockey Federation member associations, their leagues and the National Hockey League. The IIHF said the move was mutual as the NHL decided on Dec. 11 to exercise the same right. The sides will likely meet in January to discuss which parts of the agreement they want to tweak.