The celebration of the International Day of Sport for Development and Peace on 6 April, declared by the United Nations General Assembly, will be followed by a marathon to promote peace through sport. All participants will be dressed in white T-shirts, and they will complete the planned trajectory by showing a white card – as a symbol of peace. With this symbolic moment, the participants will send a strong message for the protection of peace, common values and the protection of fundamental freedoms and rights, understood by all citizens around the world, especially because of the recent turn of events in Ukraine.