Avengers: Infinity War - 10 Spoilerish Predictions For Marvel's 3 2020 Movies
6. Black Widow
What It Spoils
That she doesn't actually die in either Infinity War or Avengers 4.
It's surely only a matter of time, and while Kevin Feige is being coy about spoilers, he's definitely protecting specific character fates and keeping the fact that Black Widow survives is enough of a spoiler protector.
There's a lot they can do with the character - specifically investigating either the "red in her ledger" or the existence of other Widow agents would be the smartest way to go.
Likelihood: 8/10
We sort of know it's coming, and it would make sense that Feige would rush to get it out before Scarlett Johansson loses enthusiasm for the character (which will surely happen if she keeps getting sidelined).