Eight members of Team GB have been forced into isolation after coming into contact with a COVID case on their flight.
The six athletes and two members of staff tested negative before departure and upon arrival in Japan, but have since been identified as a close contact of an infected person who shared their journey on Thursday.
That person is not a member of Team GB, the British Olympic Association said.
SUBSCRIBE to our YouTube channel for more videos: www.youtube.com/skynews
Like us on Facebook: www.facebook.com/skynews
Follow us on Instagram: www.instagram.com/skynews
Sky News videos are now available in Spanish here/Los video de Sky News están disponibles en español aquí www.youtube.com/channel/UCzG5BnqHO8oNlrPDW9CYJog
For more content go to news.sky.com and download our apps: