Wales' controversial 60-cap law is under review with lowering the number of caps under consideration.
Currently Welsh players who have won fewer than 60 international caps must ply their trade at one of Wales' four regions if they are to remain eligible for selection.
This ruling has ensured the bulk of Wales' top players have stayed at either Cardiff, Dragons RFC, the Ospreys, or the Scarlets but it is coming under severe pressure due to the current freeze on the regions offering new contracts.