<Snip out>.
I don't think Manchester United need to sign a new defender this summer. They've got quite a good number of defenders. The defenders just need to stay fit and be injury-free. What they do need is a goalkeeper and a midfielder to make the team solid. However, with the transfer window coming to an end in less than two weeks, I'm not sure they can make it happen. It's most likely they would make do with what they've got and continue reinforcement in the next window.
Manchester United needs defenders more than they do for midfielders, last season their defence was a piece of shit and to crown it all they don't even have a quality goalkeeper that is dependable but erratic in the goalpost instead. A midfielder shouldn't be Manchester United priority if they wish to sign a new player, adding to the the defence and goalie would bring a more wholesome strong depth instead.
Manchester United needs defenders very seriously. I do not have believe in the defenders we have now. I think Manchester United defence is too weak or lazy to say to fit in Amorim style. The defender I think will fit well in Amorim's style is Martinez and funny enough he is barely available. So, if there is a way to offload some defenders like De ligt, Maguire, Evans, Malacia and more and get in serious minds, I will so much appreciate.
I am sorry if some people gets offended with me mentioning Maguire, but the truth be told, he is not that clever and has nothing close to the standard of United defence (Matic, Ferdinand, Evra, Neville and co).