Manchester United v Manchester City - Premier League

FILE PHOTO (EDITORS NOTE: GRADIENT ADDED - COMPOSITE OF TWO IMAGES - Image numbers (L) 674036840 and 864604832) In this composite image a comparision has been made between Jose Mourinho, Manager of Manchester United and Josep Guardiola, Manager of Manchester City. Manchester United and Manchester City meet in a Premier League match on December 10, 2017 at Old Trafford in Manchester,England. ***LEFT IMAGE*** MANCHESTER, ENGLAND - APRIL 27: Jose Mourinho, Manager of Manchester United looks on prior to the Premier League match between Manchester City and Manchester United at Etihad Stadium on April 27, 2017 in Manchester, England. (Photo by Laurence Griffiths/Getty Images) ***RIGHT IMAGE*** MANCHESTER, ENGLAND - OCTOBER 21: Josep Guardiola, Manager of Manchester City looks on prior to the Premier League match between Manchester City and Burnley at Etihad Stadium on October 21, 2017 in Manchester, England. (Photo by Alex Livesey/Getty Images)