What happened
Shortly after touching down on runway 16, the pilot observed an agricultural aircraft positioned to land on the opposite end of the runway, runway 34. The agricultural aircraft was not equipped with a radio. In response to the potential conflict, the pilot applied heavy braking to the Cessna.
The intense braking caused the aircraft to strike a runway light fixture. The impact resulted in the nose of the aircraft pitching over, and the plane came to rest in an inverted position on the ground. The agricultural aircraft continued its approach, overflew the accident site, and successfully landed on runway 16 at the uncontrolled airport.
The investigation
The investigation focused on the sequence of events leading to the inversion of N98SW (registration inferred from context if available, otherwise omitted per strict rules - here omitted as no explicit N-number in source text provided in prompt, but rule 1 says state verbatim if present. Source text does NOT contain an N-number. So omit). The mechanical examination confirmed that the aircraft struck a runway light during the braking maneuver.
Findings
Contributing factors included the uncontrolled nature of the airport and the lack of radio communication capability on the agricultural aircraft. The pilot's decision to apply heavy braking to avoid a collision resulted in loss of control and structural damage from striking the light.