24 May 2021 :

A man, only identified as Sajad, was executed in Mashhad Prison on May 19.
According to Khorasan newspaper, a man only identified as 25-year-old Sajad, was executed in Mashhad Central Prison on May 19. He was sentenced to qisas (retribution-in-kind) for murder during a fight.
Sajad was charged with murdering a 42 year old man during a fight on Adib boulevard in Mashhad on 7 February 2019. He was sentenced to public execution but his sentence was carried out in Mashhad Central Prison.
IHR previously reported the execution of 31-year-old Ghassem.B in Mashhad Central Prison on May 19, which makes this the second execution at the prison on that day.

https://iranhr.net/en/articles/4751/
https://english.shabtabnews.com/2021/05/23/iran-25-year-old-man-executed-in-mashhad/