Arsenal midfielder Aaron Ramsey is back in training ahead of their Champions League clash at home to Dinamo Zagreb on Tuesday.
Ramsey has not played since the 2-0 Group F victory over Bayern Munich on October 20 because of a hamstring injury.
Francis Coquelin and Mikel Arteta are both out of the game at the Emirates, however, after picking up injuries in Saturday's defeat at West Brom.
Coquelin, who is set to be replaced by Mathieu Flamini, had a scan on Sunday to assess damage to his knee, having been substituted after just 14 minutes at The Hawthorns, and it has now been confirmed he will be sidelined for at least two months.
Arteta was Coquelin's replacement, but he himself was taken off just four minutes into the second half of a 2-1 defeat.
Alex Oxlade-Chamberlain is also not in contention but he could train this week ahead of their next Premier League game at Norwich.