Wales coach Ryan Giggs says Unai Emery has done an excellent job for Arsenal - despite defeat at Wolves.
Arsenal suffered their ninth loss of the campaign as they suffered a sorry 3-1 reserve to Wolves at Molineux.
Giggs told Premier League Productions: “I think he's done a remarkable job with the defenders he's got.
“He's got talented midfielders, talented forward players, but you saw in some of them goals - they just aren't quite good enough at the back.
“He got a lot of stick when they had a tough start, he stuck with how they wanted to play playing out from the back and they've got the rewards from that.
“I think he's done a fantastic job. But the away form is a big worry for them."