mam58

I figured they announced Liz was getting out in the morning, then released her in the middle of the night to avoid a police circus. So no one--except OF COURSE Red--knew she getting released.

This. Tony got closure, he just wouldn't accept it. Ollie is dead. When the police were dragging him away they listed all the other Russian cities where Tony also found boys he was convinced were Ollie. If Tony could no longer find something about the case to obsess over, he would probably kill himself like Bourg did when he no longer had anything to give him hope.