NewsTrainingGRTP Course in Asunción, ParaguayLorena Coria3 de November de 20264 de November de 2026 3 de November de 20264 de November de 2026 GRTP Course in Asunción, Paraguay, November 8–14. The GRTP (Global Referee Training Program) is the first step toward certification for future IHF referees. The course...