Will John Cena be the new Captain America?
At this point it's unclear how the Marvel Cinematic Universe will change after the upcoming Avengers 4.
The film marks the end of an era of superhero franchises. With the contracts ending for most of the major stars, a number of the Avengers could die or retire by the film's end.
What we do know is there will be a Black Widow movie, a second Spider-Man movie, a sequel to Black Panther, and (probably?) a third Guardians of the Galaxy film, so we can more or less assume those heroes will be back. But what about Iron Man, and Thor, and Captain America?
Many fans speculate that Steve Rogers will either retire or die in Avengers 4, leaving a new hero to pick up the mantle of Captain America. And now, actor and WWE star John Cena added to the speculation over the weekend with a cryptic Instagram post of Cap's iconic shield.
If Cena replaces Chris Evans as Captain America, that would be bad news for Falcon (Anthony Mackie) or the Winter Soldier (Sebastian Stan), who both become the new Captain America at various points in the comics.
What's more likely, though, is that Cena simply has a role in the upcoming Black Panther 2. As we saw in the post-credits of Black Panther, Bucky Barnes was rehabilitated in Wakanda by Shuri before he went to fight in Avengers: Infinity War.
It's clear his role is closely tied with the Black Panther story at this point, and it's possible that searching for the next Captain America will be a side plot to the upcoming Black Panther 2. If that's the case, Cena might have a role in that story, given the claw marks on the shield in his Instagram post.
Either way, we still have to figure out the whole matter of half the universe being turned to dust at the end of Infinity War. First things first, Cap.