Kammala jumla mai zuwa: Priftis ya kuma yi aiki a matsayin mataimakin kocin kungiyar kwallon kwando ta kasar Girka tsakanin 2008 da 2012, kuma daga 2014 zuwa yanzu. Ya yi aiki a matsayin mataimakin koci tare da Girka a wasannin da suka biyo baya: 2008 FIBA World Olympic Qualifying Tournament,
Wasannin Olympics na bazara na 2008, da EuroBasket 2009, da 2010 FIBA World Championship, da EuroBasket 2011, da 2012 FIBA World Olympic Qualifying Tournament, da 2014 FIBA Kwallon Kwando na Duniya, da EuroBasket 2015, da kuma 2016 Turin FIBA World Olympic Qualifying Tournament.