The article discusses how young athletes in Denmark, particularly those on national training programs like Team Denmark, are increasingly reliant on their mobile phones. With the prevalence of social media, athletes are often distracted, especially during critical times like before bedtime or training sessions. Johanne Persson is highlighted as an example of this challenge, as her late-night mobile usage undermines her potential performance.

Research indicates that this attachment to mobile devices can significantly hinder athletes' focus and overall results. The distractions posed by social media often lead to a lack of adequate rest, which is crucial for athletes to recover and perform at their best. The phenomenon is not unique to Denmark; many young athletes globally are facing similar issues as they balance their aspirations for medals with the challenges of modern technology.

The article serves as a cautionary tale, emphasizing the need for young athletes to find a balance between their ambitions and the distractions of technology. It suggests that managing screen time and prioritizing sleep could be vital steps for improving their performance on the athletic stage, to ensure that their dreams of medals do not fall by the wayside due to the invisible barriers created by their devices.