Bloodsport is a pseudonym used by several fictional supervillains appearing in American comics published by DC Comics Bloodsport. Robert Dubois, codenamed Bloodsport, is a contract killer who was hired to kill Superman with a kryptonite bullet, but was ultimately unable to do so. As a result, he was arrested and imprisoned in Belle Rive, and became a member of the second strike group of Task Force X, sent to Corto Maltese.
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