Specialized lifestyle media reports have revealed one of the key secrets behind the physical fitness of Portuguese star Cristiano Ronaldo, the forward for Saudi club Al-Nassr.

This secret lies in his possession of a highly advanced recovery device known as the "hyperbaric oxygen chamber," or hyperbaric oxygen therapy, located in his private palace. It is considered his secret weapon for maintaining his youthful vigor and ability to compete at the highest levels despite being nearly forty years old.

Ronaldo uses this unique capsule to enhance the speed of his muscle recovery after intense matches and rigorous training sessions. The technology delivers larger amounts of pure oxygen to the tissues and cells, effectively reducing muscle inflammation and accelerating the healing process from any potential injuries.

In addition to its direct physical benefits, regular use of the device helps improve the player's sleep quality and boost overall energy levels, giving them a clear advantage in the modern world of football, which demands constant physical readiness.

The Portuguese star spends about an hour daily inside this capsule, which is specially designed to meet his needs and is larger than the traditional medical devices available on the market.

This investment in advanced medical technology is a testament to Ronaldo's exceptional professional mindset and his relentless pursuit of excellence, emphasizing that staying at the top requires a combination of innate talent and strict adherence to the latest methods of science and recovery.