Peter Lenz
![Lenz at Firebird International Raceway on February 28, 2009.](https://upload.wikimedia.org/wikipedia/commons/1/11/PeterLenz_Firebird_1.jpg)
On August 29, 2010, Lenz died in an accident during the warmup lap of the United States Grand Prix Riders Union race during the Red Bull Indianapolis GP, the youngest competitor to be killed during an Indianapolis Motor Speedway race. To date, he is the last person to have died at Indianapolis Motor Speedway. Provided by Wikipedia
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