Very graphic video
The man is identified as Abu Sakkar, a leader of Syrian Rebels. The Syrian Rebels are Sunni Muslims, and Sunni groups like Al-Qaeda supported by USA, UK, Saudi and Qatar. The are fighting the government led by Bashar Al-Assad, who is an Alawite, an off-shoot of Shia Islam.
While Abu Sakkar is cutting open the soldier’s liver, the person filming says, “God Bless you, Abu Sakkar, you look like you are drawing [carving] a heart of love on him.”
After he cuts out the corpse’s liver and heart, he is filmed holding the organs in his hands and speaks into the camera: "I swear to God we will eat your hearts and your livers, you soldiers of Bashar the dog." Off-screen cheers shouting "Allahu akbar (God is great)" can be heard in the background.
Past few months, Bashar Al-Assad seems to have won the PR war in internet, whereby leaks of atrocities of "freedom fighters" are posted on Youtube. The rebels, or so call the FSA (Free Syrian Army) have shown to execute POWs on several clips.
To provide balance reporting, most casualties of Syrian civil wars are Sunni as FSA took cover in Sunni quarters and the government does not hesitate to use indiscriminate artillery fire.
Nevertheless, recently the government has at least bothered to drop pamphlets giving safety passage to civilians, request them to flee and giving them few days to do so, before shelling starts.
The FSA's most effective fighting force are Al-Qaeda, and video clips on youtube has given people impressions that they are wicked nuts.
Syrian civil war has again exposed that the Sunni-Shia conflict could be much more serious than that between Muslim states and Israel.