Élisabeth Revol , the French mountaineer who was saved in a daring night-time rescue on a Pakistan peak nicknamed "killer mountain" has returned to France, suffering from frostbite. She was rescued by an elite group of Polish climbers who scaled part of the 8,125 metres (26,660 feet) mountain Nanga Parbat in darkness to reach her, though they were unable to reach her partner, Polish national Tomek (Tomasz) Mackiewicz.