With cameras rolling, Turkey has claimed it has shot down a Russian Sukhoi Su-24 attack aircraft. The New York Times in its article, "Turkey Shoots Down Russian Warplane Near Syria Border," reports that:

Turkish fighter jets on patrol near the Syrian border shot down a Russian warplane on Tuesday after it violated Turkey's airspace, a long-feared escalation that could further strain relations between Russia and the West.

The escalation is "long feared" not because the Turkish government actually fears that Russian warplanes crossing their border pose a threat to it or its people, but because Russia has ended NATO's proxy war, a proxy war spearheaded in part by Turkey itself, amid Russia's joint military operations with Syria against the self-proclaimed "Islamic State" (ISIS) and supporting terrorist factions.

In addition to having a camera rolling as the plane went down in flames, terrorists operating in region had allegedly surrounded the dead pilot shortly after the incident according to Reuters.

While Turkey maintains that it was only reacting in self-defense – it was against a nation's planes that it knew had no intention of attacking its territory – and what looks like instead was Turkey targeting planes operating along reoccurring routes and shooting one down once the pieces were in place to maximize the event politically.