Besides the chaos that is the Joker, a big bad for Suicide Squad has evaded an official confirmation.
It seems that this new trailer for the film, which features new footage, seemingly confirms Goliath as the man the squad is going against. How exactly the team, Joker and he fit together, well, it is not long now until we find out about that.
Take a look here:
— Suicide Squad (@SuicideSquadWB) July 23, 2016
[Update: As ericsean points out in the comments, this could just be a biblical reference to Goliath. Others in the media are reporting this as a bad guy called Goliath. I've downgraded the confirmation for now until we hear more.]