FILE PHOTO (EDITORS NOTE: COMPOSITE OF IMAGES – Image numbers 2211477853, 1355131897) In this composite image, a comparison has been made between Pep Guardiola, Manager of Manchester City (L) and Michael Carrick, caretaker Head Coach of Manchester United. Manchester City and Manchester United meet in the Manchester derby in a Premier League fixture at Old Trafford on January 17,2026 in Manchester, England. ***LEFT IMAGE*** MANCHESTER, ENGLAND – APRIL 22: Pep Guardiola, Manager of Manchester City, looks on prior to the Premier League match between Manchester City FC and Aston Villa FC at Etihad Stadium on April 22, 2025 in Manchester, England. (Photo by Carl Recine/Getty Images) ***RIGHT IMAGE*** VILLARREAL, SPAIN – NOVEMBER 23: Michael Carrick, Interim Manager of Manchester United looks on as he inspects the pitch prior to the UEFA Champions League group F match between Villarreal CF and Manchester United at Estadio de la Ceramica on November 23, 2021 in Villarreal, Spain. (Photo by Aitor Alcalde/Getty Images) Getty Images