Not while holding it, but 2 years ago I had a 1D mk2 that I was borrowing from my Uni in a backpack, along with several 'cheaper-ish' lenses. We were skiing out to a location to get some shots, and we hauled ass to get there before the spot was hit by anyone else. Ended up clipping an exposed tree branch and ate major shit.
Camera body lived. 2 lenses did not. Thank god they were just basic zooms, and the school had them insured haha. No having to replace any red ring monsters.