Gary Neville was unimpressed with one Arsenal player today despite a vital victory at Old Trafford for Mikel Arteta’s side. Arsenal picked up a rare 1-0 win at Manchester United on Sunday afternoon to keep their title hopes alive. Leandro Trossard’s first-half effort proved to be the difference between the sides and Arsenal defended resolutely thereafter. The Gunners had won just once in their past 16 visits to Old Trafford ahead of today and it’s fair to say they picked an ideal moment to end a poor run in Manchester. It leaves Mikel Arteta’s side relying on City to drop points at Tottenham o…