Arsene Wenger confirms Aaron Ramsey and Shkodran Mustafi to miss Arsenal’s derby clash with West Ham

Aaron Ramsey has a hamstring injury and will miss Arsenal's crucial London derby at West Ham on Wednesday night.

The Wales international will be joined on the sidelines by Germany defender Shkodran Mustafi, who limped out of last weekend's defeat to Manchester United with a thigh problem.

Boss Arsene Wenger said on Tuesday: "Mustafi will not be back and we lost Ramsey from the Southampton match.

"Mustafi is running and the medical staff will decide when he is ready, but maybe he will be back for Newcastle on Saturday.

"Ramsey has a hamstring, but will only be out for a short time as it is not a big one.

"Everyone else, apart from the long-term injuries, should be available."