The Russian military says the Israeli Air Force was behind the airstrike in Syria and had launched eight missiles on a Syrian air base.
A Syrian military official also says Israel was behind the attack.
Russia’s Defense Ministry says two Israeli fighter jets launched the attack on the T4 air base in central Syria from Lebanon’s air space in the early hours on Monday.
The ministry says Syria shot down five out of the eight missiles that targeted the base. It says the other three landed in the western part of the T4 base.
Syrian state TV meanwhile quoted the unnamed military official as saying Israeli F-15 warplanes had fired several missiles while flying over neighboring Lebanon. The TV gave no further details.