Man plunges into a frozen lake and swims beneath the ice

Man risks life with ice stunt
Man risks life with ice stunt

It goes without saying, but this really isn't something you should try yourself.

Footage shows a man stripping off in icy conditions before risking his life by plunging through a hole in a frozen lake.

He then proceeds to swim under the surface of the ice, before eventually returning to the original hole.

See what happens in the video above.