Whakakī i te rerenga e whai ake nei: I tīmata a Christensen i tana whakataetae tuwhera i te wa o te 2008 Formula BMW Europe i Barcelona i tautoko i te
2008 Spanish Grand Prix, i uru ai ia ki tetahi aitua kino pea, ka huri i tana motuka. I mutu ia i te wa i te tuaono o nga waahi, a ko ia te rookie tuatahi i roto i te turanga rookie.