And if Russia is selling why didn't Syria buy some new Migs. Some of those would have been better for them. Unless they know Iran will send their fighters in to the battle with NATO war planes.
It really is a curious development

Russia and Syria have signed a $550-million contract on the delivery of 36 Yakovlev Yak-130 Mitten combat trainer, the Kommersant daily quoted on Monday a source close to Russia’s state arms exporter Rosoboronexport as saying.
Under the deal struck in late December, the jets are to be supplied to Syria once Damascus makes a prepayment, the source said.
A source in the aircraft production industry told the newspaper the aircraft construction company Irkut is able to produce the jets for Syria in a relatively short time.
The Yakovlev Yak-130 (NATO reporting name: Mitten[4]) is a subsonic two-seat advanced jet trainer/light attack aircraft or lead-in fighter trainer (LIFT) developed by the Yakovlev design bureau.
It can also perform light-attack and reconnaissance duties, carrying a combat load of 3,000 kg.