It is unclear who will and who won’t be at Newcastle United next season. We know for sure that Matt Ritchie and Paul Dummett will not be, with both players set to leave the club this summer when their contracts expire. Eddie Howe did want to keep them, but that was no longer feasible once Newcastle United failed to qualify for Europe. Elsewhere, it is unclear what the future holds for Bruno Guimaraes. His £100million release clause casts some doubt over where he will be, but Newcastle are confident he will remain at St James’ Park. There is less confidence regarding Miguel Almiron and Callum W…