The crash resulted in a long break from training for Kristensen , and his participation in the 2007 Le Mans race was in jeopardy .
On 22 April 2007 , Kristensen was involved in an accident while racing on the Hockenheimring race course in Hockenheim , Germany .
The crash resulted in a long break from training for Kristensen , and Kristensen 's participation in the 2007 Le Mans race was in jeopardy .
On 22 April 2007 , Kristensen was involved in an accident while racing on the Hockenheimring race course in Hockenheim , Germany .