I think we need to spend fairly substantially this summer, possibly four coming in. Personally I think we need a CB, DM, AM, RW, and if possible RB, and STR. This would cost a bomb, if we got the right players in, but could save us money in the following windows, CB could be De Ligt (19), who looks a fantastic player now, so what he could develop into is anybody's guess, at least £80 million I would say, DM could be Declan Rice (20) from West Ham, again looks a terrific prospect, possibly £40 million (including add ons, 50 apps, full caps etc), Bruno Fernandes (24), could we get him for £30 million? Looks a very good AM, could also play CM. Jadon Sancho (18) has been mentioned quite a lot, and could be the answer to our right side attack, but would be around the £100 million mark, would Joao Felix (19) be a better bet at around £50 million (with add ons), he could start as a right sided player, then move more centrally as he got older and more experienced? Aaron Wan Bissaka (21) at £30 million would be a great fit for me, that would secure our FB positions for 7 or 8 years, with Laird, Williams and Mitchell in the academy ready to step up. Striker is a bit up in the air I think. We have Greenwood coming through, but realistically would he play every week? he is still developing, so to play him too much now, could have a detrimental effect in the long term. If Ole can get Lukaku to develop his movement, first touch and ball holding skills between now and the end of the season then we could hold onto him. He certainly looks a little leaner at the moment, and is a proven goal scorer in the EPL, so I'm quite happy to see if he does improve going forward. Conversely, if a club came in for him at the price we paid for him, then he could be on his way, and we would need to strengthen that position, Josh King (27) has been mentioned before, and we could get him for around £13 million, or Marko Arnoutovic, (30) who is EPL proven, will score goals and also set up goals, he could be around £40 million (not everyone's cup of tea I know, but could be an asset in my opinion). Timo Werner (23 today) looks like he wants out at Leipzig, he could play anywhere across the front three, and would cost around £55 million.