We have given him some time because there was a moment that he was struggling to sustain the performances because he wasn't comfortable at all, Arteta said. We've done that so he had the right treatment, the right space.
Every game we use different themes to try to prepare the game in the best possible way and that depends on what we do, said Arteta of his methods. The best ones are the players' initiatives.
Arteta told Sky Sports: Let's see. At the moment, they have to be looked after but hopefully they will be okay.