Marvel Cinematic Universe: 10 New Rumours & Leaks You Need To Know
9. Mysterious Wrist Tech
Another photo from the same batch of Avengers 4 set spoilers that's been causing a stir online is this one depicting Tony Stark, Captain America and Ant-Man with snazzy new wearable tech. Mark Ruffalo is also visible on the edge of the shot, so it's safe to assume the Hulk is also equipped with one of these gadgets.
Could these mysterious wrist devices be what the heroes use to travel back in time to meet up with Battle of New York-era Steve Rogers? It's certainly possible.
One thing about this image that could be very telling is that fact Ant-Man's device is built into his suit, while the others are standalone. This suggests the tech on show was created by Hank Pym or one of his colleagues.
Perhaps the technology will be introduced in Ant-Man and the Wasp, set for release between the next two Avengers movies, and go on to play a major role in Avengers 4.