Yeah it's nice to have some stats of him in a midfield role, even if it is just from 90 minutes in a friendly, considering that there's every likelihood of him getting a fair few minutes there this season. Before the RVP signing I was relatively certain that him behind Rooney would be the default position, but now I reckon he'll get a fair few minutes in midfield.
People will say he's not defensive enough, but I'm not sure that's an issue. I imagine if he plays there we'll press higher up the pitch like Athletic did against us last year. In that system you don't need to be particularly adept at tackling, the onus is on working in small groups to close down players and restrict their passing options. Barcelona are (as ever) a good example, aside from Busquets none of their midfield/attacking players are great tacklers, their pressing game relies on all the forward players having the stamina, mobility and teamwork to keep opponents under pressure and force them into making a mistake.