Who is Karl Bushby? The British adventurer set to complete a 27-year walk around the world

Karl Bushby is nearing the end of an extraordinary 27-year walk around the world, a journey that began in 1998 and has spanned 25 countries. Facing deserts, war zones, and political hurdles, he is less than a thousand miles from his hometown of Hull, aiming to complete his 31,000-mile expedition by September 2026.