Mikel Arteta has said his Arsenal players "recognise" the need for a new signing this month and he is talking to his squad about possible targets.

Arsenal's coach, Mikel Arteta, confirmed Gabriel Jesus' injury after the FA Cup match against Manchester United. A potential cruciate ligament injury is suspected, which would be a significant loss as the forward had scored six goals in his last seven games.

Arsenal host Tottenham in a must-win north London derby at The Emirates, but Mikel Arteta is now without the services of Gabriel Jesus following his serious knee injury