8 F1 drivers who only started one grand prix

Drivers only making one Formula 1 start in their career are a rare breed, and quite often those who appear just once have an interesting story behind their fleeting presence on the F1 grid. Jake Boxall-Legge takes a look back through history to pick out eight varied stories about one-time F1 starters - some you may remember better than others. And we finish off our trip down memory lane paying our respects to a man who only made this list because tragedy intervened...