American driver Logan Sargeant jumped out of his burning Williams following a heavy crash in final practice for the Dutch Grand Prix.
Sargeant, 23, lost control of his car through the banked third corner in the wet conditions in Zandvoort before rebounding off the barrier and back on to the track.
Sargeant suffered extensive damage to his car – as his right-rear tyre came loose and bounced along the asphalt – before it suddenly caught fire.