The legendary Graham Hill is the only driver to have clinched motorsport's Triple Crown, or the extraordinary feat of winning Le Mans, the Monaco Grand Prix and the Indy 500.
Fernando Alonso has checked off two out of the three great events and still ambitions to win at the Brickyard in the future.
In Hungary, Simon Pagenaud, this year's Indy 500 winner, was a welcomed guest in the F1 paddock, invited by Renault.
The Frenchman came together with 2015 Le Mans winner Nico Hulkenberg and 2018 Monaco Grand Prix winner for a composite 'Triple Crown' picture.