Japan's World Cup fans cleaned up the stadium after they won. Now others are doing it. - Vox

Fans of the Japanese soccer team cleaned up their World Cup stadium after a win against Colombia. Senegal’s fans did the same after defeating Poland.

Japan fans win praise for stadium cleaning at World Cup 2022, Qatar World Cup 2022

Japan's World Cup fans cleaned up the stadium after they won. Now others are doing it. - Vox

We Should all be Japanese - Daily Trust

Japan upsets Finland in FIBA World Cup, wins first ever game against European country - Bright Side Of The Sun

Japanese fans clean World Cup stadium after win against Germany

USWNT shocked in loss to Japan on PK's - Hot Time In Old Town

Classy Japan fans still find time to clean up stadium before celebrating incredible World Cup 2022 win over Spain

Fifa World Cup 2022: Japan fans tidy stadium and players leave 'thank you' note after beating Germany

All the 2022 Qatar FIFA World Cup controversies, explained - Vox

World Cup: Japan fans impress by cleaning up stadium