with wenger it hasn't been because he hasn't signed the right players, we have had quality players before yet won nothing. we have lost to inferior sides, had many embarrassing performances in recent memory that a good run recently cant eradicate. the struggles happen when we juggle competitions. our best performances tend to be when there is only one target. We have had a pretty easy start to the season, even Spurs at home with a lot of new players getting to know each other would have been a lot tougher in November/December. Lets see where we are by Christmas before we can ascertain whether a corner has been turned. Wenger has spent longer not winning trophies than winning trophies. He doesn't deserve a new contract, he is 63 so cant go on forever anyway but perhaps the Ozil signing can impress a new manager like Klopp for example.