UPDATED 9:21 AM EDT -- Dubai Plane "Hijacked?" Pilot Stabbed

-Early in the morning today a FLY Dubai flight between Dubai and Tel Aviv released two emergency signals, one "7700" (Emergency) and "7500" which indicates an ongoing hijacking. 

The plane quickly lost altitude from 30,000 to 15,000 feet in the air.

It's believed (but not confirmed) one of the pilots attempted to crash the aircraft.

A more brutal picture is being reported from inside:

There was allegedly violent fight between two pilots with a knife involved for control over the aircraft.

Passengers also are reported to have helped constrain one of the pilots.

People have been stabbed.

Control of the aircraft was regained and the plane landed safely, albeit with Rudder damage as seen in the photo above.

UPDATE 9:21 AM EDT --

TRANSLATION:

🔴 Urgent

Official statement issued from Tabuk Airport:

🔴 We received a distress call from a Flydubai flight for an emergency landing at 8:44 AM.

🔴 We declared a state of emergency and readiness upon receiving the distress call from the Flydubai aircraft.

🔴 Injury to the Flydubai aircraft captain and his assistant in the flight that made an emergency landing in Tabuk.

🔴 The Flydubai aircraft captain and his assistant were transported to the hospital to receive medical care.

🔴 Providing the necessary care to passengers in the terminal and coordinating with the airline to secure a replacement aircraft.

🔴 Work is ongoing to complete the necessary investigations by the competent authorities.