Rubuta ci gaba don wannan sakin layi - A 2006 ya lashe lambar yabo ta kasa a kan nesa uku kuma, a watan Mayu, ya ci gaba da zama a filin wasa na duniya a Duisburg. Raunin ya hana shi fitowa a gasar zakarun Turai, amma ya kuduri aniyar kada ya rasa gasar zakarun duniya ta 2006, wanda aka gudanar a garinsu Szeged. Ya dawo cikin lokaci don ɗaukar lambar tagulla ta C-1 1000 m a bayan mai nasara mai ban mamaki Everardo Cristóbal na Mexico da Andreas Dittmer na Jamus. Vadja ya lashe lambar zinare a cikin wannan taron a gasar zakarun duniya ta gaba
a cikin Duisburg.