Fred Fugen and Vince Reffet, known as the Soul Flyers SWNS YouTube is infested with heart-stopping videos of wingsuit flyers – but this is without question the most deranged stunt we’ve ever seen. War criminal dies after drinking poison in court Two French daredevils jumped off a mountain in Switzerland, stretched their flaps – and somehow fly INTO A PLANE. Honestly it’s so crazy it’s actually pretty hard to watch (spoiler: both make it alive, without being sliced to bits by the plane’s rotors). Two wingsuit flyers base jump into a plane in mid-air Play Video Loaded: 0% 0:00Progress: 0% PlayMute Current Time 0:00 / Duration Time 0:00 Fullscreen The French daredevils, known as the Soul Flyers took several months and more than 100 test flights training for the mammoth feat, before successfully completing the sensational stunt in just 2 minutes 45 seconds. They jumped from the summit of the 12,000ft tall Jungfrau mountain in Switzerland. Wingsuit flyers Fred Fugen and Vince Reffet, known as the Soul Flyers SWNS Wingsuit flyers Fred Fugen and Vince Reffet, known as the Soul Flyers SWNS Vince Reffet, who took part with team mate Fred Fugen, said: ‘The conditions were perfect and we were well prepared, but it was still an incredibly difficult challenge. ‘It was crazy. You’re at 4,000m, you jump and that’s it! You start from point A and you finish at point B in a plane. ‘You’re falling down and all of a sudden there’s no air anymore. The feeling is quite strange.