German biathlon star hints at returning after career end. Benedikt Doll has ended his active biathlon career.

He doesn't want to work as a coach, as he recently admitted in a media round. Doll will study Sustainable Systems Engineering, which is about finding automation for heating controls and air conditioning to make buildings more eco-friendly. He can imagine doing one or two things on a voluntary basis, maybe leading children’s training courses, but I won’t do anything full-time.