Kammala wannan jumla: Christensen ya fara yin tsere a cikin motar motsa jiki a cikin shekarar 2008 Formula BMW Turai a Barcelona wanda ya goyi bayan
2008 Spanish Grand Prix, inda ya shiga cikin wani abin da zai iya faruwa, ya juya motarsa. Ya gama kakar wasa a matsayi na shida kuma a matsayin babban rookie a cikin rookie standings.