The first-team squad worked hard in training at London Colney on Saturday morning.

Arsène Wenger's side travel to in-form Newcastle United on Sunday as they seek to cement their position at the top of the Premier League.

Our club photographer was at the training session and sent back these exclusive pictures.

Copyright 2014 The Arsenal Football Club plc. Permission to use quotations from this article is granted subject to appropriate credit being given to www.arsenal.com as the source 28 Dec 2013