Christoph Sumann

	German biathlete Anna Weidel: “Without the Olympics ahead, I probably would have retired” October 24, 2025 / SPORT1
	“Ciao and bye”: Austrian biathlete Felix Leitner retires at 28 October 17, 2025 / krone.at
	Sumann's Preferred Candidate Becomes New Head Coach in Biathlon April 23, 2025 / Krone.at
	Biathlon-Boss Sumann - „Das gibt‘s nicht mehr – dafür werde ich sorgen“ April 03, 2025 / Krone.at
	Austria in Biathlon Crisis: A Legend to Fix It April 03, 2025 / Sport1
	Legend comes - Confirmed: He will be the new Biathlon chief in Austria! April 02, 2025 / Krone