Depends really.
The players I want to buy are to bolster the SQUAD which has a big huge hole at central midfield.
Those two could be the centre pair in a 4 4 2 with wingers or they could be with Carrick in a three man midfield which becomes 4 3 3 or 4 5 1 depending on if attacking or defending.
It doesn't necessarily follow that all the players have to play, it's a squad after all so it would be horses for courses. The likes of Rooney and Kagawa would by no means at all be guaranteed a game.
If possible though my first choice front pair would be RVP and Rooney for the most part.
Couldn't honestly see Ozil playing well as part of a CM pair. He'd naturally drift too far up the pitch, leaving De Rossi exposed and us being outnumbered and overrun in the centre of the park, as right now. He'd work in a 4-3-3 / 4-5-1, but that would essentially just become the 4-2-3-1 that Mano is proposing, albeit with different players from Rooney and Kagawa on the wings. And we'd still need a more creative spark in the centre imo.
I reckon Julian Draxler might be a better option than Ozil if we're going that kind of money. Draxler and Carrick / De Rossi / Fellaini would really be outstanding in the centre, and Draxler is apparently available for around the same money as Ozil.
