there is an x factor as spence continues to step up competition level i.e. pacquiao, crawford, thurman: he's never faced a big puncher before.I talked about it a few posts up. Spence still has a tendency to lunge and throw off balance shots. Leaving himself wide open to overhand counters. He also has a tendency to open up really wide when he throws and lean in forward with his head exposed. A fast and accurate counter puncher could make him pay for this. And like I said too. He fights at the same speed every round. Every punch is thrown at the same velocity. Never really switches it up. Doing all these things vs Crawford could get himself timed and countered with heavy shots. It's a great fight though. Right now I just see crawford having the edge.