Article 4
Scope of the Code, Omissions, Custom, Doctrine and Jurisprudence
1. This Code governs every subject to which the text or the meaning of its provisions refers.
2. If there are any omissions in this Code with respect to procedural rules, and in case of doubts regarding the interpretation of the Code, the Ethics Committee shall decide in accordance with FIFA custom.
3. During all its operations, the Ethics Committee may draw on precedents and principles already established by sports doctrine and jurisprudence.