A new fan theory makes a compelling argument for the MCU to give Doctor Doom's scars a different origin in Avengers: Doomsday.

Doomsday rumor suggests Robert Downey Jr., returning to the Marvel Cinematic Universe as Doctor Doom, will target Steve ...

Robert Downey Jr.’s Doctor Doom reportedly wants Steve Rogers dead in Avengers: Doomsday. Did the latter break the multiverse ...