Al Qaeda chief mourns slain Syria fighter, says infighting must end

BEIRUT (Reuters) - Al Qaeda chief Ayman al-Zawahiri has called for Islamist fighters in Syria to end the infighting that killed a one-time companion of Osama bin Laden earlier this year, according to an audio tape posted online.

In the message, Zawahiri mourned the death of Abu Khaled al-Soury, who was killed by an al Qaeda splinter group in a suicide attack in February, and lamented the "strife of the blind that has befallen the blessed land of the Levant."