"Jack was a bit in pain after the game," Wenger told reporters. "He has a break until next Sunday and that is different so he will be available.
"There is no basic ankle problem. I just felt we had to stop him because of inflammation last time and I just felt to give him three games in six days would be too much."
Arsenal are third in the Premier League but are just one point ahead of fourth-placed Chelsea and two ahead of fifth-placed Tottenham Hotspur.