Alireza Mansourian (; born 2 December 1971) is an Iranian football coach and retired player. Club career Mansourian was born in Tehran. During his career, he played for Singapore S.League clubs: Balestier Khalsa FC and Geylang United along with the Iranian club Esteghlal F.C. He moved to Greek club Skoda Xanthi in 1998 after Xanthi fans contributed to raise the amount of money needed to complete the transfer. He played for Skoda Xanthi for one and a half seasons, taking part in 23 games. In December 1999, Mansourian went to Greek club Apollon Smyrnis for six months where he played seven games and scored once. After Apollon's relegation, he continued his career in Germany with FC St. Pauli where he remained for two seasons. Finally he returned to Iran and Esteghlal where he was appointed as the team's captain. Mansourian said farewell to professional football at the end of the 2007–08 season in which Esteghlal became Hazfi Cup champions. International career Mansourian made 46 appearances for the Iran national team and scored eight goals. He also participated in the 1998 FIFA World Cup. Coaching career Early years He was head coach of Pas for four months in 2009. In August 2010, Afshin Ghotbi chose Mansourian as his assistant coach for the Iran national football team. After resignation of Ghotbi as head coach of national team, Mansourian was named as interim head coach until the appointment of Carlos Queiroz. He also coached Iran in a 1–0 win against Russia. Iran U-23 On 28 April 2011, he became head coach of the Iranian national under-23 football team. On 2 January 2014, Mansourian resigned as head coach of Iran's under-23 side. He was replaced with Nelo Vingada. Naft Tehran He became manager of Iran Pro League club Naft Tehran on 31 May 2014. He led Naft Tehran to the third position and final game of Hazfi Cup in his first season at the club. They lost Hazfi Cup final to Zob Ahan. Mansourian's team also showed a good performance at AFC Champions League. Naft Tehran qualified from group stage after finishing second in their group. They also defeated Saudi Arabia's Al-Ahli in Round of 16 by away goals rule. However, they lost to Al-Ahli Dubai in Quarter-finals. At the end of the season, Esteghlal offered Mansourian to take the charge of their team after sacking of Amir Ghalenoei. The negotiations broken after Naft