this is bbc news with the latest headlines for viewers in the uk and around the world. after more than two weeks of thrilling sporting action — the tokyo olympic games end with a spectacular closing ceremony. team gb end the games with 22 gold medals — lauren price wins the women's middleweight final — and cyclist jason kenny, becomes the country's most decorated olympian. another provincial capital in afghanistan falls to the taliban as they continue to make ferocious assaults against key northern cities. thousands flee their homes in greece as forest fires burn out of control.