@CNN: Ross Edgley became the first person to swim around the entire British coastline, spending 23 weeks at sea and swimming 12 hours every day. Here’s how he did it: https://t.co/XI0VyROXvi https://t.co/oryaHb3W7r

Ross Edgley became the first person to swim around the entire British coastline, spending 23 weeks at sea and swimming 12 hours every day. Here's how he did it: https://t.co/XI0VyROXvi pic.twitter.com/oryaHb3W7r

— CNN (@CNN) December 4, 2018