An informative video posted in May 2016 by Sagol Centre for Hyperbaric Medicine and Research…
Real Madrid goalkeeper Keylor Navas is using Oxygen Therapy

Real Madrid goalkeeper Keylor Navas is using Oxygen Therapy to recover from muscle strain: http://www.dailymail.co.uk/sport/football/article-3315297/Real-Madrid-goalkeeper-Keylor-Navas-facing-race-against-time-fit-El-Clasico.html#ixzz3s2eOPEWr
