I dunno, I'm afraid of these extreme youth signings all over the pitch. Not only are they so unproven, but they haven't established they can stay fit. We're just asking for more injury-blighted careers we are financially over committed to. There's needs to be an anchor in defense, we still don't have that (Luiz ain't it). Just one mid-career CB we can actually trust and get behind, who has proven themselves at the top level, like one of the Atletico or PSG boys, Milan Skriniar, or someone in that vein.