From the air we looked like a convoy.

BBC: Quiz our correspondent in Kosovo

Mr Netanyahu would not confirm what was widely believed to have been an Israeli air strike on a suspected Syrian government weapons convoy in January.

BBC: Israel ready to act on Syria weapons, warns Netanyahu

Meanwhile, a U.S. official said reports that Israel had struck a Syrian research facility were wrong, instead saying warplanes hit only one target: a convoy carrying surface-to-air missiles.

CNN: Iran, Syria warn of retribution for Israeli airstrike