26With regard to the difficulty of severing the economic aspects from the sporting aspects of a sport, the Court has held (in Donà, paragraphs 14 and 15) that the provisions of Community law concerning freedom of movement for persons and freedom to provide services do not preclude rules or practices justified on non-economic grounds which relate to the particular nature and context of certain sporting events. It has stressed, however, that such a restriction on the scope of the provisions in question must remain limited to its proper objective. It cannot, therefore, be relied upon to exclude the whole of a sporting activity from the scope of the Treaty (Bosman, paragraph 76, and Deliège, paragraph 43).