Gary Neville has suggested Erik ten Hag has a real ‘problem’ on his hands at Manchester United right now. The Dutchman looked one as his side were beaten by Fulham at the weekend in what look a return to the dismal performances of earlier on in the season. Ten Hag has seen his United littered with inconsistency ever since he arrived from Ajax and it doesn’t look to have got any better this season either. And speaking tonight on Monday Night Football for Sky Sports, former United defender Neville suggested Ten Hag has a big problem in terms of playing style. “At the moment that is not being dem…