A Boeing 737 plane carrying 180 passengers and crew crashed shortly after takeoff from Imam Khomeini Airport in Tehran early Wednesday local time, Iran's semi-official news agency ISNA reported.
The Ukranian Airlines plane crashed due to technical difficulties, according to ISNA.

https://www.cnn.com/2020/01/07/middleeast/plane-crash-iran-intl-hnk/index.html