Here is Evil Knieval's chart.
Interesingly, Chiron is in the 6th house of work.
Chiron represents wounds and he was hurt a lot at work!
There is an emphasis on Fire signs.
The greatest number of planets is in the 7th, 8th and 9th houses.
Planets on the right side of the chart means that you are involved with other people, the 8th house represents our concern for how others view us. Here Neptune and Mars occupy the 8th house.
The signs are categorized into masculine and feminine. The thing that stands out is that a whopping 84% of his chart is masculine.
His Saturn is in the third house of communications, this says to me that maybe he had trouble talking to others in some way, Saturn doesn't like to be in the sign of Aries. I thought to find Antares which sits at 7 degrees Sagittarius in his chart, but it is an interesting chart anyway.