OK then read the original link.
The poacher was jailed for murder, because the justice system (that is a complete joke) of South Africa decided that the person (the trooper)who really killed the other poacher should go scot free, and the surviving poacher should be jailed for murder, because it was somehow his fault that the trooper killed the other guy - bizarre or what?
Imagine the scenario. We go to rob a bank. I get shot by the police and die, you survive so therefore you get jailed for murdering me.
If you cannot see anything wrong with that, then I think there must be a couple of crossed wires in your grey matter.