VIDEO : 'Avengers 4' Might Kill Off Tony Stark

**Iron Man** writer Bob Layton expects **Avengers 4** to be the end of Iron Man.
?I am only speculating, but I will guess that [Robert Downey Jr.] is done. He has been doing the same role for over 10 years now, and I think as with any actor sometimes, it is time to move on.? Bob Layton
Layton says he believes Stark will be killed, rather than replaced with a different actor.
"I know this ? I wouldn?t want to recast Tony Stark. Who would want to try to top Downey? But, if Tony doesn?t come back, they can put somebody else in the armor and start a new generation of Iron Man.? Bob Layton
**Avengers 4** hits theaters in May 2019.