Laurent Koscielny a doubt for Arsenal’s Premier League clash with Sunderland

Arsene Wenger has revealed Laurent Koscielny is a doubt for Arsenal's match with Sunderland on Wednesday.

The centre-back played in Sunday's 1-1 draw with Manchester United, but he is now suffering with the flu.

While the Frenchman is a doubt, fellow defenders Mathieu Debuchy and attackers Alex Oxlade-Chamberlain and Danny Welbeck will definitely miss the match at the Emirates.

"We have an uncertainty about Koscielny. He has the flu," said Wenger.

"Mathieu Debuchy is not in full training yet. Oxlade-Chamberlain and Welbeck are progressing well, but will not be available for tomorrow."