On Feb 20, a Qatar Airways Airbus A321-231 was en route from Doha to Zagreb with 158 passengers aboard when the plane developed a technical problem.
The pilots diverted to Tehran where they made a safe landing. Emergency services were on standby.
They arrived at around 10 a.m. local time
An alternative flight was provided for the passengers.

Swiss International Air Lines flight LX-1957 made an emergency landing in Marseille, France, on February 22nd.
