ST ALBANS, ENGLAND - AUGUST 26: (L-R) Joel Campbell and Mathieu Debuchy of Arsenal during a training session at London Colney on August 26, 2015 in St Albans, England. (Photo by Stuart MacFarlane/Arsenal FC via Getty Images)
ST ALBANS, ENGLAND - AUGUST 26: (L-R) Joel Campbell and Mathieu Debuchy of Arsenal during a training session at London Colney on August 26, 2015 in St Albans, England. (Photo by Stuart MacFarlane/Arsenal FC via Getty Images)