Yavari replaced Ali-Asghar Kalantari at struggling Sepasi.
“I want to help the team to go forward. There is still much to play for in the league and we are capable to get good results. That’s why I’m here. I hope that Mr. Kalantari stay with us and help the team to rise,” Yavari said.
Rock-bottom Sepasi has 11 points after 14 weeks in Iran Professional League.