A renowned skydiver has tragically died after his parachute failed to deploy following a jump from a helicopter. Former French free-fall world champion Pierre Wolnik died on Monday at the age of 37 when a jump in Mont Blanc reportedly took a disastrous turn. The seasoned wingsuit flyer is said to have leapt from a helicopter above the Alpine mountain range and reached the altitude where he was expected to open his parachute after several seconds of controlled flight. However, in a tragic turn