Full title: 28 years ago, Karl Bushby left the UK in an attempt to become the first person to circumnavigate the world on foot. Yesterday, he arrived in Dover for the final leg of his journey to his mother’s home in Hull.

28 years ago, Karl Bushby left the UK in an attempt to become the first person to circumnavigate the world on foot. Yesterday, he arrived in Dover for the final leg of his journey to his mother’s home in Hull.