McLaren's Mika Hakkinen conquered his 20th and final F1 win on this day at the 2001 US Grand Prix at Indianapolis. The Finn was set to retire at the end of the season, so he put in an extra effort to bow out in fashion in front of a packed house at the Speedway. "This was one Grand Prix I wanted in my record book," said the day's victor. "A wonderful win. Coming just three weeks after the deadly September 11 attacks, it was an emotional day for the racing community and its fans.