The much-neglected field of international sports law is changing significantly. From a patchwork of hard and soft law cultivated by the Olympic Movement, a more structured pattern of international administration and dispute resolution is emerging. Trends include the exercise by transnational sports organizations of greater and more uniform authority over athletes and athletic activity; improved mechanisms for resolving disputes and appealing decisions within those organizations; and a modest inclination toward arbitration and adjudication of disputes. Also, attention has shifted within the arena of international sports from political issues to social, economic and organizational issues and toward applying principles of procedural and substantive fairness to resolving disputes. These trends in administration and dispute resolution are interrelated. As the organizations that directly regulate sports activity become more intrusive, they generate expectations and entitlements that require more stable and equitable rules and procedures of enforcement.