Peter Kreis

Peter Kreis (19 January 1900 Knoxville, Tennessee – 25 May 1934 Indianapolis, Indiana) was an American racecar driver. He and riding mechanic Robert Hahn were killed in a turn one accident while practicing for the 1934 Indianapolis 500. As he was entering the turn, a car in front of him spun, followed by Kreis' car spining, possibly due to trying to avoid a collision. The car went over the outside wall backwards, tumbled, and hit a tree. Both men were dead when the ambulance arrived. Kreis was a wealthy contractor who would take a month off each year to drive in the 500.

Reference: http://en.wikipedia.org/wiki/Peter_Kreis