business daily reported on Wednesday, citing defense-industry sources.
According to Kommersant, the $400-500 million contract for thedelivery of eight MiG-31E aircraft was signed in 2007. Since productionof MiG-31E's had stopped in 1994, Syria was to receive retrofittedaircraft fromRussia's Air Force reserves.
There has been no official comment on the decision to freeze thecontract, but an industry source quoted by the daily said the contractwas terminated due to Damascus's financial problems.
In the winter of 2005, Russia forgave 70% of Syria's debt, which at the time stood at $13.4 billion. After that Damascus still owed Moscow $3.6 billion.
Later in the year, Russia resumed military cooperation with Syria, delivering, in particular, Strelets surface-to-air missile systems.
Earlier this month, some Russian and foreign media reported Belarus was planning to sell S-300 surface-to-airmissiles and Iskander tactical missile systems to Iran, and said thatTehran had arranged to transfer some of the systems to Syria. However,the Belarusian president denied the country had any plans to sellweapons to Syria or Iran.