Turkish boxer aspires to walk among champions

Most people are still in bed, but Siar Ozgul starts eight kilometre run through the cold streets of London before the sun rises over the city.

"The reason I came to London is because I have a specific ambition," said the 23-year-old who left his home in Istanbul four years ago.

"I want to be a world champion."

TRT World's Matthew Moore spent time with Ozgul in London.