Arsene Wenger has revealed the following team news ahead of Saturday's game against Norwich City:

on Wilshere and Walcott…Jack has joined normal training since Wednesday and Theo should join in tomorrow. They are 90 per cent available for Saturday.

on other team news...The other uncertainty we have from last Saturday is Tomas Rosicky, who has a little hamstring irritation. His involvement is yet to be decided as well but it's fair to say that he is a big doubt for Saturday. And of course, Per Mertesacker will be out because of his red card.