Arsene Wenger, Arsenal manager needs to reinforce his squad in the January exchange window, as he tries to manage various harm issues.
Francis Coquelin will be out for around 12 weeks, joining kindred midfielders Jack Wilshere, Tomas Rosicky and Mikel Arteta on the sidelines.
“We are in a position where we want to do something,” said Wenger, whose team will visit Norwich on Sunday.
“If I find the right quality, I will do something.”
The Gunners beat Dinamo Zagreb on Tuesday to keep their Champions League trusts alive, three days subsequent to losing to West Brom in the Premier League.
Midfielder Aaron Ramsey returned against Dinamo after a spell out with a hamstring damage, while winger Alex Oxlade-Chamberlain could return at the weekend.
Forward Theo Walcott is likewise back in preparing and near a rebound, however, striker Danny Welbeck stays out.
Chile playmaker Alexis Sanchez harmed a hamstring in midweek however Wenger said it “might not be the best moment” to rest him.
The Frenchman depicted Arteta’s damage was “short term” however said Coquelin would be out for “much longer” – however, he needn’t bother with surgery.
Wenger said: “Walcott goes through a few tests and steps, but the first one was successful.
“He started running again on Tuesday and had no reaction. He has no big hurdle to get across and hopefully he will be successful.”
