Luol Ajou Deng is a South Sudanese-British former professional basketball player. He was a two-time NBA All-Star and was named to the NBA All-Defensive Second Team in 2012. Born in what is now South Sudan, Deng fled the country with his family as a child, eventually settling in the United Kingdom. He became a British citizen in 2006, and has played for the Great Britain national team.

The Great Britain men's national basketball team represents Great Britain in international basketball competitions. The national team is administered by British Basketball.