I also read this news, that Neymar is going to England and possibly going to Man United. I don't know if Man United will actually do that and if Neymar fits in there. However, Neymar's performance this season really cannot be said to be good, especially because he has suffered a serious injury, so it seems that he can no longer play optimally. I don't know if Man United's decision is really right or not.
Well Neymar isn't that useful players in terms of consistency. The risk of recruiting him is higher than benefits especially if we take on consideration his salary.
Until now there is rumours about Manchester United, Chelsea and Newcastle also. Pep Guardiola was reported that he talked with him but I doubt he will join Manchester City personally. I find him annoying and childish for Manchester City.