I would say the plane circles for a few times. This has been confirmed by FlightRadar 24, you can check their Twitter for the radar track of the plane that crashed. Still not sure what caused it, pilot error, fuel starvation, it could be anything. What is certain from FR24, the plane circled a few times before descend at a steep rate and speed lost from the aircraft itself. You can check everything there.
At this moment, let's hope everything gets better and let us place our condolence to those who are affected That is called camaraderie and good sportsmanship.