Stories about healthy sleep AllSleep optimizationHealthHotelsSportsChildren's sleepCompany Read nowSAMINA becomes the official sleep-healthy partner of SCR AltachSleep and sporting performance are closely linked. Too little sleep increases the risk of injury enormously and concentration suffers. So… Read nowWith discipline and sleep to top sporting performanceMit regenerativem Schlaf zu sportlichen Höchstleistungen. Wie wichtig der Faktor Schlaf ist, weiß auch der Schweizer Langläufer Mathias Inniger. 12