Clock-watching is an integral part of any Olympic Games but even the most eagle-eyed sporting anoraks might be forgiven for missing the fact that Sunday marks 600 days until the start of the 2020 Olympics in Tokyo.
Clock-watching is an integral part of any Olympic Games but even the most eagle-eyed sporting anoraks might be forgiven for missing the fact that Sunday marks 600 days until the start of the 2020 Olympics in Tokyo.