Arsenal final training session ahead of Watford match: Who trained and who didn't (Photos)

Arsenal had their final training session ahead of Premier League match against Watford. Many of those who did play against Napoli appeared to be suffering with cramp at full-time and Emery has indicated he may keep some players in reserve against Watford with an eye on the second leg at the Stadio San Paolo. Here's who was involved in the training ahead of Watford match. [gallery ids="291413,291416,291419,291422,291425,291428,291431,291434,291437,291440,291443"]  

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