He is very hungry and sharp, said Wenger. He is not completely at his best, but he is getting there.I know Jack well enough. He analyses every training session. He has a football brain so I don't need to tell him too much but I speak to him about how I see his evolution.
It is a good opportunity to show we can cope, Wenger said. We played on Wednesday night in Barcelona and against Everton on Saturday morning [in the 2015-16 season]. It is a preconceived idea, football is down to how you perform on the day. Three days is plenty of time to recover.
I believe there was always a huge pressure on him to come back as quickly as possible and to expect a lot, Wenger said. He has been injured at the start of the season from last season, so he was a bit behind the others players but now he is getting better and better.