What better way to go in his situation? He has successfully taken his verdict of guilt and punishment away from his prosecute and won the final round.
Can't say as I blame him in his position.
Now to figure out who and how he got his poison. I'd say the defense attorney would likely be suspect.
Is that the anti-Slobo pro UN spin now? That the most important prisoner for the international court was able to go past security and poison himself?