U.K. man pushes 'boundaries of common sense' with 510-km non-stop swim down frigid Yukon River

Ross Edgley, a U.K. based ultra-marathon swimmer best known for circumnavigating the British mainland in 2018, tackled a new challenge last week: swimming 510 kilometres non-stop down the Yukon River.

U.K. man pushes 'boundaries of common sense' with 510-km non-stop swim down frigid Yukon River
A smiling man in a wetsuit sits as another person stands beside them with a hand on their back.

Ross Edgley, a U.K. based ultra-marathon swimmer best known for circumnavigating the British mainland in 2018, tackled a new challenge last week: swimming 510 kilometres non-stop down the Yukon River.