Ghana

Ghana was an African nation.

In 1996, a Festival of Ghana was "cancelled by Peking". The First Doctor and his companions accidentally visited its house of horrors during a chase after the Daleks. (TV: "Journey into Terror")

In 2010s, Ghana had a football team known as the Ghana Black Stars. (TV: In the Forest of the Night)

Behind the scenes
Unremarked in the episode's narrative is the fact that Accra is a city in Ghana; however, the end credits call the character who delivered the news about the Ghana Black Stars the "Accra reporter".