There is no evidence that Hezbollah’s leadership or the Syrian government were involved in the 2005 bombing that killed former Lebanese prime minister Rafik Hariri, the Special Tribunal for Lebanon said on Tuesday.

The UN-backed tribunal is reading the verdict in the trial of four Hezbollah members charged with conspiracy to kill Hariri and 21 others.

“The trial chamber is of the view that Syria and Hezbollah may have had motives to eliminate Mr. Hariri and his political allies, however there is no evidence that the Hezbollah leadership had any involvement in Mr. Hariri’s murder and there is no direct evidence of Syrian involvement,” said Judge David Re, reading a summary of the court’s 2,600-page decision.