 Nyorai kuenderera mberi kweiyi ndima - Kanervo akaisa wechishanu mumamita zana nemakumi matanhatu ekuvhiringidza pa2011 European Junior Championships. Akakunda menduru dzake dzekutanga dzevakuru pamakwikwi eFinland muna2012, kuhwina bronze mumba mumamita makumi matanhatu uye goridhe panze mumamita zana nemakumi matanhatu. Pa2012 World Junior Championships muBarcelona zvakare akakwikwidza mumakwikwi e110 m zvipingamupinyi, achiisa nyika junior rekodhi 13.6199 cm mumasemifainari; mumutambo wekupedzisira akamhanya 13.62 ndokugara wechishanu. 