Before the trial against Lubanga Dyilo started , the Pre-Trial Chamber halted proceedings .
Before the trial against Lubanga Dyilo started , the Pre-Trial Chamber ordered Dyilo released on grounds that the prosecutor had failed to disclose evidence to the defence .
Before the trial against Lubanga Dyilo started , the Pre-Trial Chamber halted proceedings and ordered Dyilo released on grounds that the prosecutor had failed to disclose evidence to the defence .