I think when the game is compact he looks good. In the Euros he was in a three often with 2 workhorses around him in Rice and Bellingham. For United whilst he looked good when we got the ball to him, he also was routinely getting run past or struggling to get back. Its why I think he will be at his best in a 3. However, what really concerns me is his lack of a good passing range. Which means to progress through midfield with him he either needs to dribble which is tough when there is no space or he needs a well oiled midfield 3. I think (and I'm not saying he is this level of quality) that he is similar to Iniesta in that he could work in the midfield, kind of floating and getting into positions where he can dribble. However that requires a midfield 3 and for there to be no Bruno taking up those spaces. In this formation, he just doesn't really fit the midfield.