 Russian officials have broadly hinted that they are willing to free him in a prisoner swap, maybe for a KGB colonel currently serving a life sentence in Germany for murder. But the Russians have also said no deal can be done until the trial is over. Yemen's Houthi rebels say they've hit Tel Aviv in a drone strike. Israeli officials now confirm the drone was fired from Yemen and was Iranian-made. It hit a building in central Tel Aviv and a civilian was killed.