Arsenal manager Arsene Wenger has said that star midfielder Mesut Ozil is unlikely to be fit to face Cardiff City at the Emirates Stadium on New Year's Day.
The 25-year-old Germany international missed Sunday's 1-0 win at Newcastle United with a shoulder injury.
After his side's win at Newcastle, which sent the Gunners top of the Premier League table, Wenger told BBC Sport: "Mesut Ozil has a shoulder problem.
"I don't think he will be available for Cardiff on Wednesday, maybe after that, we will see."
Ozil has scored five goals in 22 first-team appearances for Arsenal, whom he joined from Real Madrid in September.