Watch a plane fly through a tunnel -- and set a Guinness World Record at the same time
https://edition.cnn.com/travel/article/dario-costa-red-bull-tunnel-plane-stunt/index.html
It's dangerous challenge. If the wing of his airplane touches the surface of the tunnel, his airplane will be broken and he won't to be able to survive.
Though it will be supreme goal to aim at Guiness World Record, participants should challenge it safely.
