Kammala jumla mai zuwa: Duk da haka, babban abin da ya faru a cikin aikinsa shi ne lashe gasar kwallon kafa na
Wasannin Asiya a Tehran a shekarar 1974 da gasar cin kofin Asiya a shekarar 1976 a Tehran da kuma kaiwa wasan kusa da na karshe na wasannin Olympics na bazara a Montreal a shekarar 1976 da kuma lashe cancantar zuwa wasan karshe na gasar cin kofin duniya a Argentina a shekarar 1978. A lokacin wasannin cancantar Asiya, Rowshan ya yi fice. Manufofinsa da taimakonsa sun kasance babbar gudummawa ga nasarar ƙungiyar da kuma cancantar ƙarshe. Wannan nasarar ba ta zo da sauƙi ba, kamar yadda ya ci gaba da gudana da ƙwarewa a cikin motsa jiki da dribbling ya sanya shi manufa don wasu maganganu masu wuya, ya rasa wasu wasanni saboda mummunan rauni na tsawon lokaci.