<prompt> Bhala ukuqhubeka kwalesi sigaba - UChristensen wenza i-debut yakhe emjahweni wamabhayisikili avulekile ngo-2008 eFomula BMW Europe eBarcelona eyayisekela i-2008 Spanish Grand Prix  <response>: , lapho ayehileleke khona esenzakalweni esingase sibe sibi, waphendukisa imoto yakhe. Uqedile isizini endaweni yesithupha futhi waba ngunozinti ophezulu ohlwini lwabaqalayo. 