Over 400 drivers have taken part in World Championship Grand Prix racing, since it's inception in 1950. Some have won championships, others just races.
Then there are those who sat on edge of greatness. Those who stood on the podium but cannot claim a victory to their name. This is their story.
A look at the drivers and teams who have won only one World Championship Grand Prix, since the formation of the championship in 1950.
Updated for 2013 with all the latested information and statistics, plus photographs.