Russian freediver Yekaterina Nekrasova is believed to have set a new world record in under-ice swimming. Russian media reported she swam over 120 meters (400 feet) under the frozen surface of Lake Baikal. If confirmed by the appropriate official organizations, that distance would be a world record.

Russian free diver may have set new world record for longest under-ice swim

Russian freediver Yekaterina Nekrasova is believed to have set a new world record in under-ice swimming. Russian media reported she swam over 120 meters (400 feet) under the frozen surface of Lake Baikal. If confirmed by the appropriate official organizations, that distance would be a world record.