Mahmoudi was famous for being the first Iranian volleyball player to ever play professionally outside of his country in a world top league when he signed for Perugia Volley in the first division of Italian Volleyball League, Serie First Rate (at Lloyd's). National team Club Individual Most Valuable Player: 1999.
Asian Championship Bronze medal (1): 2003 Asian Games Silver medal (1): 2002 AVC Club Championships Gold medal (1): 2002, Paykan Silver medal (2): 2000, 2004, Paykan Bronze medal (1): 1999, Paykan Iranian Volleyball Super League Champions (4): 1997, 1998, 1999, 2000, Paykan Most Valuable Player: 1999 Asian Championship Best Server: 2004 Olympic Qualification Tournament Best Scorer: 2000 Asian Club Championship Best Server: 2001 Asian Club Championship Most Valuable Player: 2002 Asian Club Championship.
