Handout file photo dated October 13, 2017 of French wingsuit duo, Fred Fugen and Vince Reffet succeeded in flying into the open door of an aircraft in mid-air, after B.A.S.E jumping off the summit of Jungfrau, 4,158 meters, in the Alps. French stuntman Vincent Reffet famous for airborne feats using jetpacks and carbon-fibre wing packs has been killed in a training accident in Dubai. Reffet was part of the company Jetman Dubai. The 36-year-old went viral for flights over the Gulf city's waterfront and the Alps. A statement said Reffet died "during training in Dubai" but did not give any further details. An investigation into the death is now under way. Photo by Thibault Gachet/Red Bull Content Pool via ABACAPRESS.COM