Watched the fight again, and Brook is clearly bothered by his eye at the end of the 7th round, way before it's swollen. Broken eye socket surely, which raises many questions: he should have told his corner at the end of the 7th? Does he have a particular weak bone structure there? Or is it just simply a lack of head defence? You don't need to get hurt very badly to sustain this injury, it can come from being hit with some weird angle.
It mitigates a bit Spence's victory as well, as before the 7th I had Brook ahead. If Brook's corner can figure out a defence to protect his eyes, I can see a rematch.
Spence had started to adjust before Brook's eye became a problem. Brook had landed some good shots and Spence did look ragged but he took a step back, utilized his jab a bit more and continued with his body shots. Brook's eye was an issue but I think Brook had given Spence his best by then, Spence looked the more fresher and Brook's eye, offensive output early and probably his weight draining problems as the rounds progressed meant that it was all over at that point one way or another.
Spence got an education in there last night, no doubt about it. He wasn't happy with his own performance, he said the 9 month lay off didn't help and he was a bit sluggish basically but he got the job done. But he would have learned a lot, especially the first few rounds. He didn't get battered, he won a few of them actually but he shipped good shots and he had to find a way to adapt and adjust and he did just that. Over the next few Spence fights you'll certainly see him looking more assured and he'll improve a lot for this performance, and you have to credit Kell regardless of his eye problem because he looked the winner in the 5th and 6th.
Where does Kell go? I don't know. You would be wary of putting him in with a puncher now. He's got a good chin has Kell, but little defence. I think Clayton said it, you don't want to be using your face as a way to block shots. At 154, with broken eye sockets and the rest of it, he'll be asking for serious trouble.