The duo were part of an international team of special forces operators conducting a parachute jump at Waterkloof Air Force Base in Pretoria at the Africa Aerospace and Defence exhibition and show late yesterday.

The soldier was one of the first to jump from an air force C-130 Hercules heavy-lift transport aircraft in the mass parachute jump, which involved paratroopers from Zambia, Angola and Zimbabwe.

The paratroopers were free-falling for several seconds when the show’s commentator drew spectators’ attention to the paratrooper in distress.

He could be seen spiralling towards the ground, his parachute trailing above him as the commentator described how he should be releasing his twisted parachute.

As spectators watched, the paratrooper, who managed to get his parachute to open partially, passed another paratrooper who had jumped before him.

The second paratrooper, realising his colleague was in distress, managed to move rapidly towards him to help.

At the time of going to print it was not known exactly how the second paratrooper managed to help his mate, although he could clearly be seen moving above the top of the twisted parachute.

Positioning himself above it, the [second] paratrooper appeared to struggle with the parachute before it floated away.