The origin of Super Villains: Bloodsport
https://en.wikipedia.org/wiki/Bloodsport_(comics)
The Robert DuBois version of Bloodsport first appeared in Superman Vol. 2 #4 and was created by John Byrne and Karl Kesel.
The Alexander Trent version of Bloodsport first appeared in Adventures of Superman #507 and was created by Karl Kesel and Barry Kitson.
The third Bloodsport first appeared in Superman #652 and was created by Kurt Busiek, Geoff Johns, and Peter Woods.
First appearing in Superman Vol. 2 #4 (April 1987). An African-American man named Robert DuBois has a mental breakdown and becomes obsessed with the Vietnam War after learning that his brother, Michael aka "Micky", had gone to fight in his place after he became scared, which caused Michael to become a quadruple amputee.[1]
An agent of Lex Luthor persuades DuBois that Superman is the enemy and supplies DuBois with a teleporter and weapons including bullets made from kryptonite.[2]
DuBois adopts the name Bloodsport, rampaging through Metropolis, murdering many in the name of him and his brother, and later injures Superman with the kryptonite bullets before collapsing when confronted by his brother.[3]
Bloodsport appears in JLA/Avengers as a villain who ambushes Vision and Aquaman with a group of other villains. He fights Iron Man and is restrained by Green Lantern.
Bloodsport was killed during a fight with Alex Trent, the second Bloodsport.
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