Is it just me or does he seem better through the middle than as a right winger? I know he performed really good as a rw for Dortmund, but the PL is different. I also think he looks to thrive on sending through quick players, and we could certainly use a very quick right winger as Valencia will be used as a fullback and Lingard isn't that quick nor that good.
His awareness is great. That turn he did in the middle, at around 20min(?), was a great move. However, the rest of the players didn't react quickly enough for that move to lead to anything good - basically they were just standing still.
He also has speed, vision and an eye for both assists and goals. Which, I believe, should give him the no.10 spot ahead of both Rooney and Mata.
But, with those qualities, he could also do a good job on the right wing. Furthermore. If we were to play Mkhitaryan through the middle, who should be played on the right wing? Would you trust Lingard to be our main right winger for the season?