Shortly following Saturday's escalation over the northern border, Iran rushed to deny Israel's claims that it was involved in the events. A spokesman for the Iranian Foreign Ministry called the Israeli allegations "ridiculous" and the deputy commander of the Revolutionary Guards stated that Iran does not confirm reports by "Israeli liars."
Tehran's attempt to downplay its role in the escalation comes as little surprise. The Iranian drone's breach of Israeli airspace marks another stage in Iran's efforts to establish its influence in Syria and to shape the new reality in the region in the post-Islamic State era.
These efforts seek to stabilize the Syrian regime, whose survival is essential for Iran because Syria is its main strategic ally in the Arab world. Iran also seeks to increase the pressure on Israel; push the United States, which it sees as a major threat, further out of the Middle East; and deepen its political, economic and religious influence in the Middle East.
At this point, however, it is safe to assume that Iran has no interest in instigating a direct conflict with Israel. It prefers a strategy of "walking on the thin line" and the majority of Iranian actions in Syria are carried out via its proxies – the Hezbollah terrorist group and foreign Shiite militias.
The escalation in Israel's north is taking place as Iran is facing a growing set of challenges.
The airstrikes in Syria, which foreign media attributes to Israel, illustrate Iran's limited ability to act in the war-torn country; the Pentagon's statement, saying the U.S. plans to deploy forces in Syria are a cause for Iranian concern; there is a growing difference of opinion between Russia and Iran over the political future of postwar Syria; and Turkey's recent military activity in northern Syria demonstrates Ankara's intention to play a part there.
Moreover, Syrian President Bashar Assad's own reservations about Iranian military presence on his soil has met with criticism from the Iranian media, and there is a growing internal debate in Iran about the necessity of its investments in the Middle East, especially as doubts over the future of the 2015 nuclear deal spells economic uncertainty for the Islamic republic.
But faced with these challenges, the launch of an Iranian drone to breach Israeli airspace can be seen as another attempt by Tehran to position itself as a key player in shaping new reality in Syria, as well as challenge Israel's efforts to prevent it from changing the rules of the game in this sector.
Iran is not expected to cease its efforts to consolidate its regional influence, which it perceives as vital to its national interests. Still, Tehran's touting of the downing of an Israeli fighter jet as evidence of its success in "countering" Israel's pushback to what is transpiring in Syria cannot mask the challenges Iran is facing.