Arsene Wenger admits he is "cautious" over allowing anyone to leave Arsenal this month.
The Barclays Premier League leaders head into Sunday´s FA Cup third-round tie at Coca-Cola Championship Burnley still very much in contention for honours.
The Arsenal boss declared: "At the moment we have not too many injuries, but with the number of games we play and the intensity of the games we play, I have to be cautious not to let too many players go."
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