Djokovic, Medvedev urge schedule rethink to avoid Tokyo heat
Olympic characters face stiff competition in mascot-mad Japan
South African cases spark cluster scare in Olympic Village
Japan's 'Recovery Olympics' message fades with fan ban
48,000 meals a day: Tokyo tackles feeding an Olympic Village
Japan's Fukushima, Hokkaido ban fans at Olympic events
Fans banned from Tokyo Olympic venues as emergency imposed
Judo legend Nomura hopes 'king' Riner can match Olympic hat-trick
Row to Tokyo: Qatar's lone woman rower defying expectations