2019 World International Ice Swimming Championships: What it takes to prepare for a sub-zero swim

"Sometimes I get in and I think 'gosh, this feels horrible'," says champion ice swimmer Jade Perry.

This isn't just your average test of physical endurance.

Taking a dip in sub-zero temperatures is already unappealing, without the prospect of doing it in a makeshift pool carved out of a frozen lake at the height of Russian winter.

This week, 400 swimmers from 34 countries will travel to Murmansk, Russia, for the 2019 World International Ice Swimming Championships.


Read the full article @BBC