In 2007, 52-year-old Slovenian endurance swimmer Martin Strel became the first person to swim the entire length of the Amazon River. His 3,300-mile route was full of danger. Show more
Discover 11,128,835 listings and 277,927 playable programmes from the BBC
In 2007, 52-year-old Slovenian endurance swimmer Martin Strel became the first person to swim the entire length of the Amazon River. His 3,300-mile route was full of danger. Show more
The BBC's international radio station
