If a Player who has been fielded by his Association in an international match in accordance with art. 5 par. 2 permanently loses the nationality of that country without his consent or against his will due to a decision by a government authority, he may request permission to play for another Association whose nationality he already has or has acquired.
FIFA Statute on Regulations Governing
Eligiblilty To Play For Representative Team Art.8 Pt.2
(Source: fifa.com)