Barcelona's Argentinian forward Lionel Messi (C) holds a pennant against racism as he poses with Barcelona's defender Jordi Alba (L), Manchester City's Chilean goalkeeper Claudio Bravo (2nd L), Barcelona's French defender Samuel Umtiti (4th L), Manchester City's Serbian defender Aleksandar Kolarov (3rd R), Barcelona's Uruguayan forward Luis Suarez (2nd R) and Barcelona's Croatian midfielder Ivan Rakitic (R) before the UEFA Champions League football match FC Barcelona vs Manchester City at the Camp Nou stadium in Barcelona on October 19, 2016. / AFP PHOTO / LLUIS GENE