Former Bachelor Chris Soules called 9-1-1 after hitting a tractor and tried to help the man who died in the crash.

The details are contained in 9-1-1 audio the Buchanan County Sheriff's Office released Wednesday.

Prosecutors say Soules rear-ended a tractor just north of Aurora Monday evening. The driver of the tractor, 66 year-old Kenneth Mosher of Aurora, died in the crash. Soules is charged with leaving the scene of a fatal crash. Police arrested him at his home shortly after the crash.

In the roughly five-minute 9-1-1 call, Soules identifies himself to the operator, saying he just hit a tractor and that the man driving the tractor was unconscious. In the audio, the 9-1-1 operator asks Soules if he could perform CPR on the man but Soules says he does not know how to perform CPR. Soules says other people are with him at the scene and you can hear him ask if any of them know how to perform CPR.

Soules later tells the operator that he can feel a pulse from the man but he isn't sure if he is breathing.

The operator eventually tells Soules that law enforcement and an ambulance is on its way. At that point, Soules says he needs to call the operator back and hangs up.

Prosecutors say Soules was driving a pickup that rear-ended a tractor about 8 p.m. Monday on Slater Avenue north of Aurora. Both the tractor and pickup ended up in a ditch. The crash killed the driver of the tractor, Kenneth Mosher, 66, of Aurora. Buchanan County Sheriff Bill Wolfgram says this area isn’t known for a lot of crashes.