Manchester United’s first summer under Ineos control could be a classic case of not only ‘what you know’ but ‘who you know‘ too. With Melvin Bard, Khephren Thuram and Jean-Clair Todibo linked, the Red Devils interest in a trio of Nice stars should – in theory – be boosted by that Sir Jim Ratcliffe-led takeover. Nice and Manchester United have a common owner these days, after all, and it’s not exactly uncommon to see such clubs trade players on a pretty regular basis. See the Red Bull-controlled Salzburg and Leipzig, for instance. Or Manchester City’s impending signing of Girona winger Savio. M…