None of the CBs are particularly appealing. Andersen is probably got the best overall combination of skill, age, price, experience but he is pretty ok at best, not likely to be a top PL defender and has pretty limited upside. I have less than zero desire for Vestergaard. Milenkovic is young but needs to improve a lot. Botman has so much hype but I haven't seen enough to pay as much as he likely costs. Carlos fits in on the left but is already 28 and loves a big error, which isn't great.
I would like to see Andersen as CB2 so if we were bringing in another CB to be the top guy, or at least brought in a young guy that could develop into that, I don't see Tanganga or Rodon having that upside, then it would be a move I would like more.
Emerson and Menino are certainly appealing but I think I would go for the PL experience in Aarons. But really I would be fine with any of the 3 especially if the prices are accurate because 30m for Aarons likely is too much for me.
I have said I think Sabitzer is too old, meh and expensive. That doesn't mean he is bad but I would prefer someone younger who solves the position long term and has potential to turn into a world class player. Sabitzer isn't a terrible option but only likely to be a good, not great player. Gonzalez doesn't seem to be much of a drop off currently and offers a lot more potential and variety in his game. I would prefer him even if he might not give us the same level of play, at least initially.
Daka would be be great to get but I imagine RB will keep him for Leipzig. He would give us an option that not only would be a back-up but a long term solution to Kane. I may overrate his ability to jump up but I would feel much better with him starting in the PL than Vinicius.