SportsDavid Göttler: "I climbed Everest alone without oxygen, and I didn't reach the summit because there were too many people up there."Toni Padilla12-10-2025
![German mountaineer and climber David Gottler](data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 9"%3E%3C/svg%3E)