Dossa Momad Omar Hassamo Junior ( Greek: Ντόσσα Τζούνιορ  ; an haife shi 28 Ga watan Yuli 1986), wanda aka fi sani da Dossa Júnior, tsohon dan wasan kwallon kafa ne wanda ya taka leda a matsayin mai tsaron baya . Ya shafe mafi kyawun ɓangaren aikinsa na shekaru 15 a cikin inungiyar Farko ta Cypriot, musamman tare da AEL Limassol . Ya kuma fafata a Fotigal (inda aka haife shi), Poland da Turkiyya. Júnior ya buga wasanni 24 a Cyprus, inda ya fara zama a karo na farko a 2012. Júnior was born in Lisbon, of Mozambican descent. He only played with Imortal D.C. in Portugal, spending the 2005–06 season in the third division. Subsequently, the 20-year-old moved to Cyprus, signing with Digenis Akritas Morphou FC in the First Division and suffering team relegation. A shekara mai zuwa, Júnior ya ci gaba da wasa a cikin ƙasar, tare da AEP Paphos FC . A shekara ta 2009 ya sanya han'nu kan wata yarjejeniya tare da AEL Limassol, inda ya ci kwallaye uku a wasanni 28 a yakin neman zaben 2011-12 don taimakawa kungiyar ta lashe gasar ta kasa, bayan jiran shekaru 44.