Israeli warplanes have bombed a military site near Damascus, the Associated Press reports citing the Syrian state news agency.
A well-placed Israeli defence analyst has told me that an airstrike reported to have taken place on the Syria-Lebanon border did indeed happen.
The target was a truckload of scud and anti-aircraft missiles believed to be bound for the militant group Hezbollah.
He told me that the hit happened in Hezbollah territory inside Lebanon.
However, as the Syrian, Lebanese and Israeli governments are likely to stay silent on the strike, this could be end of it for now.
A Lebanese news agency is now denying that there's been an Israeli strike on its border with Syria.
A Lebanese military source has told me he heard sonic boom from jets last night, but no boom of an explosion.
Media in Israel are reporting that there has been an Israeli airstrike on a weapons convoy heading from Syria towards Lebanon.
The reports come after Israel raised fresh concerns about Syrian chemical weapons getting into the hands of the militant group Hezbollah.
The Israeli military has declined to comment.