What entity is responsible for sanctioning a player’s agent according to the regulations?

The entity responsible for sanctioning a player’s agent, according to the regulations, is FIBA. FIBA, or the International Basketball Federation, oversees international basketball competitions and the regulations governing agents who represent players in this context. This includes ensuring compliance with standards, ethics, and contractual obligations set forth for agents operating within the sport.

FIFA, while a governing body for international soccer, does not have jurisdiction over basketball player agents. The NBA (National Basketball Association) is specific to professional basketball in the United States and also does not have authority over international agents, and UEFA (Union of European Football Associations) governs football and is also unrelated to basketball regulations. Thus, FIBA is the correct choice as it directly pertains to the governance of basketball and the management of player agents in that sphere.