Can't assure how plausible is this, but this upside down MiG-21 looks Syrian. It's said it skids Hama AB's runway during a training sortie...what makes it strange is that it's dtd 2020.
Hope @obretix can help geolocating it. pic.twitter.com/PJk4gBjCq5

— LuftwaffeAS (@LuftwaffeAS) May 2, 2020