I think this'll be FOTN.
Cerrone at WW has looked better and better. That last performance against Cote was unreal, his boxing is usually one of his weaker areas but he was angling well, moving his head perfectly, and his shot selection couldn't have been better. Story has been quietly making improvements too in his own right. He's always been a hard nosed wrestler with some power but his top game has come a ways and so has his combinations.
I'm pulling for Cerrone but it's a dangerous matchup. Story is very physical, has a good clinch, and mean body shots which Donald has struggled against time and time again. It comes down to whether or not he can keep it on the outside and neutralize the bodywork.
I think it goes to decision, I've flip flopped but right now I'm leaning towards Cowboy decision with a rough first round. The winner deserves a WW top ten.