I can't see it being a loan with the aim of returning next season though. Napoli don't play the same way as Pep, meaning Mangala wont learn what Pep wants his defenders to learn but he could show what he is capable of and put himself in the shop window. I think Mangala and Denayer are as good as gone now under Pep, Otamendi, Kompany, Stones, Kolarov and probably even Adarabioyo are ahead of them and theres a chance we'll buy another centre back again next year, maybe test the waters for Laporte again.