Don't wait 30 years - sign up for our daily football email newsletter today! Sign up Thank you for subscribing See our privacy notice Invalid Email

(Image: REUTERS)

City were 1-0 up at the break after Kevin de Bruyne's 18th minute strike.

And they doubled their lead early in the second period after Sergio Aguero converted from the spot.

Referee Michael Oliver pointed to the spot when Sterling went down in the area and the Argentine made the visitors pay.

"I believe it was no penalty," Wenger said.

"We know that Sterling dives well he does that very well."

Arsenal got back in the game when Alexandre Lacazette scored on 54 minutes.

But Gabriel Jesus poked home from close range on 74 minutes to put the seal on the win for City.

Wenger wasn't happy with that goal either, with scorer Jesus appearing to be offside.

"The third was offside," Wenger said.

(Image: REUTERS)

"The referees don't work enough.

"The level drops every season.

"The decisions are just wrong."