ST ALBANS, ENGLAND - APRIL 25: (L-R) Santi Cazorla, Tomas Rosicky, Per Mertesacker and Mesut Ozil of Arsenal during a training session at London Colney on April 25, 2015 in St Albans, England. (Photo by Stuart MacFarlane/Arsenal FC via Getty Images)
ST ALBANS, ENGLAND - APRIL 25: (L-R) Santi Cazorla, Tomas Rosicky, Per Mertesacker and Mesut Ozil of Arsenal during a training session at London Colney on April 25, 2015 in St Albans, England. (Photo by Stuart MacFarlane/Arsenal FC via Getty Images)