Mahdi Latififard University: Tarbiat Modares University Ambassador year: 2018 Вackground: PhD Candidate of Sport Management Coordinate with NUSF of IRAN Reviewer of thesis in teakwondo Iran of federation Current occupation: Researcher in sport media communication Current position: Coordination part time with NUSF and taekwondo federation of Iran Email: MAHDI_LATIFI2001@YAHOO.COM