Bong Joon-ho has won the Palme d’Or at the Cannes film festival for his black comic thriller Parasite.
Bong is the first Korean director to have won the top award at Cannes, after last appearing in competition with Okja in 2017.
He is the second Asian winner in successive years, after Japanese director Hirokazu Kore-eda triumphed in 2018 with Shoplifters.
Diop had atttracted considerable attention before the festival as the first black woman to have a film selected for competition, and her film was a resounding critical success.