[Yo-Yo]

He made a big deal about the arched bands of steel installed under each wingtip, claiming they’d probably save the plane in the event of a groundloop.

But he didn't ground loop. He got blown over by a severe crosswind while taking off.

[ConservativeWarrior]

But he didn’t ground loop. He got blown over by a severe crosswind while taking off.

---

And when his right wingtip hit, he groublooped, then smacked the left wingtip, destroying the central spars.