That is not how the military functions. A warning would have been switching on your radar. A further warning would have ben locking up the Russian fighter with your radar which is nearly the same as pulling the trigger. The Fenser's EW gear would have lit up and they would have turned away. The facts do not support the Turks and I would not trust any of Obama's military spokes people and certainly none out of the DOD briefing room. They lie about ISIS and would also cover this up.
You might be right. I don’t know. I just don’t trust the Russians anymore than anyone should.