A Siberian lake skier had a lucky escape after falling through thin ice, with his embarrassing moment, and rescue, captured for posterity on camera. Video .
SUBSCRIBE: A skier had a lucky escape after he plummeted through the ice of a Siberian lake - into the freezing -15C water. Sergey Ivanov .
The Olympic torchs odyssey around Russia reached new depths as it dived into the worlds biggest freshwater lake, Lake Baikal in Siberia. This is another first .