The club marked the occasion by releasing a special poster celebrating his birthday and expressing appreciation for his efforts with the team.
This comes at a time when Esteghlal are struggling in the Iranian Premier League, with only one win, four draws, and one defeat in their last six matches.
The team has also lost its first two games in the AFC Champions League 2, a string of poor results that has sparked anger among fans toward Sá Pinto and his coaching staff.
