He was not prepared for four years of solitary and unconstitutional delaying of his trial. He did not ultimately have a game plan for what to do if his opponent cheated.
If the government had acted justly (that is, according to their own laws) he would have been found innocent and walked at his trial. However, the prosecutors lied, they cheated, corrupted the system they claimed to protect, and that was it. Game over, no redos.