A cryptic new Instagram post from Ryan Reynolds has fans speculating that the actor could be returning as Deadpool in "Avengers: Doomsday."

Did Ryan Reynolds just confirm his next Deadpool appearance in the MCU? The actor loves a tease and shared a particularly tease-y photo on social media that has many Marvel fans speculating whether he will return as the Merc with a Mouth in next year's event film, Avengers: Doomsday.

Ryan Reynolds shares a cryptic post that suggests Deadpool may join the Avengers in upcoming films, fueling excitement and speculation for 'Doomsday' and 'Secret Wars'. Discover what this could mean for the Marvel Cinematic Universe!