Deng Adel is a South Sudanese-Australian professional basketball player for the Brisbane Bullets of the National Basketball League (NBL). He played college basketball for the Louisville Cardinals.

The Brisbane Bullets are an Australian professional men's basketball team in the National Basketball League (NBL) based in Brisbane, Queensland. They competed from 1979 to 2008, and returned to the league in 2016. Brisbane were one of ten NBL foundation teams and have won three NBL championships, being successful in the 1985 and 1987 seasons, and again in 2007. They have also competed in the 1984, 1986 and 1990 grand finals and have reached the playoffs 22 times.