Airstrikes were reported near an industrial zone on the Syrian-Jordanian border on July 5, according to local reports and video showing smoke rising from blast sites.
A community page on Facebook based in nearby Irbid also reported on the strikes.
The strikes in the Daraa region were renewed after rebel commanders said negotiations with Russia had failed.
The local rebel coalition said on Twitter that they would not negotiate under threat, while reports said they had refused to hand over heavy weapons as part of a truce deal. Credit: Jordan Word News via Storyful