Two participants compete during the firemen stair running championship in Budapest, Hungary, on Oct. 11, 2025. (Photo by Attila Volgyi/Xinhua)
A participant rests after competing in the firemen stair running championship in Budapest, Hungary, on Oct. 11, 2025. (Photo by Attila Volgyi/Xinhua)
David Windischmann poses with his national champion trophy after defending his title in the firemen stair running championship in Budapest, Hungary, on Oct. 11, 2025. (Photo by Attila Volgyi/Xinhua)
A participant competes during the firemen stair running championship in Budapest, Hungary, on Oct. 11, 2025. (Photo by Attila Volgyi/Xinhua)
