Belarus sprinter Krystsina Tsimanouskaya says she has been taken to the airport against her will after she criticised national Olympic coaches.
She was due to compete in the women's 200 metres and the 4x400 metres relay at the Tokyo Olympics next week.
The 24-year-old says she has sought the protection of officers so she does not have to board a flight home.
SUBSCRIBE to our YouTube channel for more videos: www.youtube.com/skynews
Follow us on Twitter: twitter.com/skynews and twitter.com/skynewsbreak
Like us on Facebook: www.facebook.com/skynews
Follow us on Instagram: www.instagram.com/skynews
For more content go to news.sky.com and download our apps: