Lassana DIARRA v FIFA before the CJEU
Case 650/22 is currently pending before the CJEU
Since 1990, "DUPONT-HISSEL" - a pioneer in this field - has developed a unique experience in international sports law, particularly in matters relating to European law.
Jean-Louis DUPONT and Martin HISSEL are also regularly involved in European law and international commercial arbitration cases, outside the professional sports sector.