More of the Dark Knight

According to the same sources, Ben Affleck without the mask will also appear in some way in Suicide Squad, although it isn't actually known in what scenes.

So, until now, Batman is said to appear in at least 3 scenes in Suicide Squad. The first one is in Amanda Waller's office, where he will speak his mind. Then (most likely in a flashback) he will chase the Joker.

Lastly, Bruce Wayne himself will make an appearance. As it seems, DC and Warner Bros still haven't found a way to make a movie work without the Batman.