Indy trivia question: last F1 winner to go on to win the Indy 500?

[Jag_Warrior]

Not bad. You only missed a few. Graham Hill was another Indy winner.

The others you missed were Bill Vukovich, Tony Ruttman, Pat Flaherty, Sam Hanks, Jimmy Bryan , Roger Ward and Jim Rathman. It was kind of a trick question. The last drivers named were Indy winners when Indy counted for the world championship, so they won in both categories.

I should have gotten Graham Hill. Darn it!

As for the others... well played, sir. Well played.