After some false scoops earlier about a post-credits Deadpool scene on Logan, there does appear to be a short teaser for the sequel that plays before the movie.
Slashfilm was able to confirm what the teaser shows:
“The Deadpool 2 teaser isnâ€™t so much a trailer as a scene featuring the Merc with the Mouth. It begins with two men getting into a scuffle after an attempted mugging in an alley. Wade Wilson (Ryan Reyolds) walks by the scene, not suited up as Deadpool, just wearing a hoodie that hides all his scars, listening to the song â€œCall Me Angelâ€ from the opening credits of the first movie. When he notices the mugging, heâ€™s not having it, and says, â€œNot in my city!â€
Wade runs over to a phone booth to the familiar tones of the Superman theme composed by John Williams. However, the quick change that youâ€™re expecting doesnâ€™t go so smoothly. In fact, we hold on his struggle to change into his Deadpool suit for over a minute until the two men fighting in the alley ends with a gunshot.
Deadpool runs out in heroic slow-motion but finds that thereâ€™s only a dead man on the ground that he canâ€™t save anymore. This is where details are a little foggy because one source mentioned that Wade starts running off at the mouth like youâ€™d expect, all while going through the dead manâ€™s groceries before walking out of the alley. Meanwhile, our other source added the detail that Stan Lee provides a cameo as someone who sees Wade walking out of the alley with his face exposed and says, â€œHey, arenâ€™t you Ryan Gosling?â€”
The footage was apparently shot by Deadpool 2 director David Leitch, but doesn’t have any real connection to Logan other than it’ll be playing before the movie as opposed to being a post-credits scene like the original rumors claimed. This scene wasn’t being shown on press screenings or advanced showings of the movie, which is how it was kept secret until now.