The young Mathis Libert marked with his Fair Play a tennis table match in October 2023. By awarding a point to his opponent. A real demonstration of honesty.

He received his diploma from the hands of Belgium's greatest table tennis player Jean-Michel Saive (President of the Belgian Olympic Committee - BOIC and member of the Executive Committee of the European Olympic Committees EOC), and Philippe Housiaux, President of the European Fair Play Movement and Panathlon Wallonie-Bruxelles.