15 January 2021 :

Mehdi Feyzi and Moharam Feyzi executed at Ardabil Central Prison on January 13.
Two brothers who were sentenced to qisas (retribution-in-kind) for “premeditated murder” during a group fight, have been executed at Ardebil (Ardabil) Central Prison in the early hours of Wednesday, January 13. The two brothers had been arrested and convicted of “premeditated murder” during a group fight and sentenced to death around five years ago. Their identities have been established as Mehdi Feyzi and Moharam Feyzi, who were both around 40 years of age.
At the time of writing, their executions have not been reported by domestic media or officials in Iran.

https://iranhr.net/en/articles/4577/