Grady George Diangana is a Congolese professional footballer who plays as an attacking midfielder for Championship club West Bromwich Albion. He has previously played for West Ham United. A former youth international for England, Diangana plays for the DR Congo national team.

Lubumbashi is the second-largest city in the Democratic Republic of the Congo, located in the country's southeasternmost part, along the border with Zambia. The capital and principal city of the Haut-Katanga Province, Lubumbashi is the center of mining in the region, acting as a hub for many of the country's largest mining companies. No definite population figures are available, but the population of the city's urban area is estimated to be around 2,584,000 in 2021.