At some point before the events of The Suicide Squad, Bloodsport had a run-in with Superman during which he shot at the Man of Steel, and was subsequently jailed for his crime.
But James Gunn’s upcoming reboot The Suicide Squad features one particular member named Bloodsport, played by Idris Elba, who has not only taken on Superman but might also have come close to killing him.
During a panel for the film at DC FanDome, a trivia game was held for the cast of Gunn’s film.
Bloodsport aka Robert DuBois first appeared in Superman (Volume 2) #4 in 1987.