Nyoka tries to protect a kid that some bad guys want to kidnap. It didn't go well and she's knocked inconscious, tied up and left to die by some hungry leopard. The kid frees himself and saves her, just in time...
She Hulk has a brutal fight with the Kree Sentry 459, where she gets thrown around and smashed into rocks, knocking her out.
Source: https://www.comicextra.com/the-avengers-1963/chapter-289/5
In Part 5 of "Super Mario Bros Adventures" from the May 1992 issue of Nintendo Power, Princess Peach (still called Princess Toadstool in the US) had just escaped Bowser's Caster with a flying cape, and she was gliding to safety when Mario zooms past her on a Bullet Bill.
She loses control of her glide and crashes to t...