Altitude Masks and Doping: 'This is, to put it mildly, madness'
The tragic death of Norwegian biathlete Sivert Bakken has sparked debates over the safety and purpose of altitude training masks that he was wearing when found dead.
Why do Real Madrid players train with masks worth 30 thousand euros?
Real Madrid players have been spotted training with unusual blue masks that are used for simulating high-altitude training, designed by fitness coach Antonio Pintus for performance testing purposes.
Real Madrid: Winter 'restart' with masks returning to training, video
Real Madrid begins their winter preparation with masks returning to training sessions amid new health protocols.
Masks, supplements and medicines: all the borderline practices to run more
The article discusses the extreme practices, including the use of hypoxic masks, supplements, and medicines, that athletes like Norwegian biathlete Sivert Bakken adopt to enhance their performance.
Norwegian Olympian Found Dead with a Mask on His Face. Federation: Stop Wearing Those Masks
Norwegian biathlete Sivert Guttorm Bakken was found dead in a hotel room with a training mask on, prompting the Norwegian Olympic Federation to urge athletes to temporarily stop using such masks amidst concerns and an ongoing investigation into the cause of death.