I really don't think people are giving diego credit where credit is due either. BJ has fought tougher competition but Sanchez aint a joke.
BJ has a great chin, but he's still been stopped before. Diego hasn't been stopped, ever.
BJ has amazing skill, really something special, but Sanchez's work rate makes it incredibly difficult to utilize that.
BJ has great cardio, but Sanchez has better in my opinion. He works PERMANENTLY whether it's standing up, on top or off the bottom. The Guida fight was a gruelling 3 rounds and I reckon Sanchez could have gone at least one more, if not a full 5.
I think BJ will take it but I won't be suprised if Diego causes an upset.