Skydiver Debbie Williams was knocked unconscious in a midair collision over Arizona in 1987, and loadmaster Gregory Robertson dove after her, knowing he might fall too low to open his own parachute. He reached her in free fall, pulled her reserve ripcord and pushed her clear. Only then did he open his own, about 13 seconds from the ground, and both of them landed alive.

He Dove After an Unconscious Skydiver

1k viewsPosted 13 days agoUpdated 2 days ago

On April 18, 1987, a 31-year-old teacher from Texas was falling toward the Arizona desert, unconscious. Debbie Williams had just been hit in a midair collision, and the only person in a position to help had to decide, in seconds, whether to risk his own life.

A Collision Above Coolidge

Williams was one of six parachutists who jumped from an airplane at 13,500 feet over Coolidge, Arizona. She was a teacher from Post, Texas, and a novice with about 50 jumps.

The group was working to build formations in the air. Williams and another jumper, Guy Fitzwater, both moved toward the same formation without seeing each other and collided at about 9,000 feet.

The impact knocked Williams out cold. Fitzwater broke a leg but managed to open his own parachute.

He Dove After Her

Gregory Robertson, 35, had jumped from the same plane. He had just over 1,500 jumps behind him and was serving as loadmaster and safety and training advisor that day.

He saw the collision and dove toward her. According to the Carnegie Hero Fund, he did it knowing he could fall too low to open his own parachute.

He reached Williams in free fall, pulled the ripcord of her reserve parachute and pushed her away from him. Her canopy opened.

Robertson then opened his own parachute at about 2,200 feet, roughly 13 seconds from the ground, and landed safely.

What Happened Next

CBS Evening News aired the story on April 23, 1987, five days after the jump.

Williams was airlifted to a hospital. She had a skull fracture, broken ribs, a lacerated liver, a punctured lung and an injured kidney, and she survived.

The Carnegie Hero Fund, which honors people who risk their lives to save others, keeps a file on Robertson's rescue. The event was later re-enacted on the TV shows Rescue 911 and It's a Miracle.

Robertson wrote years later that the media attention lasted about a month, with occasional stories for 18 months afterward.

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Frequently Asked Questions

Who was Gregory Robertson?
Gregory P. Robertson was a 35-year-old Phoenix engineer and experienced skydiver who served as loadmaster on a jump at Coolidge, Arizona, on April 18, 1987. He dove after an unconscious jumper and pulled her reserve parachute.
What happened to Debbie Williams?
Williams, a 31-year-old teacher from Texas, was knocked unconscious in a midair collision. Robertson pulled her reserve ripcord, her parachute opened and she landed. She was airlifted to a hospital with severe injuries and recovered.
How close to the ground did Gregory Robertson open his parachute?
The Carnegie Hero Fund records that he opened his own parachute at about 2,200 feet, roughly 13 seconds from the ground, after pulling her reserve ripcord.
Is there footage of the skydiving rescue?
No footage of the rescue itself is known to exist, but network news reported it within days. The CBS Evening News segment from April 23, 1987 is embedded on this page, and the event was later re-enacted on Rescue 911 and It's a Miracle.

Verified Fact

Verified Oct 23, 2026 · 4 sources checked

Source: Carnegie Hero Fund
Show verification details

Claims checked

  • Skydiver Debbie Williams was knocked unconscious in a midair collision over Coolidge, Arizona on April 18, 1987
  • Gregory Robertson dove after her, pulled her reserve ripcord and pushed her clear
  • He opened his own parachute at about 2,200 feet, roughly 13 seconds from the ground
  • Role stated as loadmaster (earlier copy said instructor)
  • Williams survived serious injuries and the Carnegie Hero Fund holds a file on the rescue

Sources: Carnegie Hero Fund Commission, Parachutist magazine, Wikipedia, CBS Evening News

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