Scapegoat
The iron never lies
I'm thinking that Sasha is going to try to feed Negan with the suicide pill but somehow Eugene is going to end up swallowing it instead. Either that or one of Negan's wives does with Negan knowing it was intended for him and learns that Eugene made it, so he takes him out. One way or another, I'm pretty sure Eugene's days are numbered.
Hopefully something happens because this season has been pretty boring so far.