By Khaled
Yacoub Oweis and Amena Bakr
AMMAN/DOHA
| Wed Aug 7, 2013 5:04pm BST
(Reuters) -
Saudi Arabia has offered Russia economic incentives including a major
arms deal and a pledge not to challenge Russian gas sales if Moscow
scales back support for Syrian President Bashar al-Assad, Middle
East sources and Western diplomats said on Wednesday.
The
proposed deal between two of the leading power brokers in Syria 's devastating civil war was set out by
Saudi intelligence chief Prince Bandar bin Sultan at a meeting with Russian
President Vladimir Putin in Moscow
last week, they said.