TOPSHOT - Manchester CIty's Argentinian goalkeeper Willy Caballero kicks a ball on the waterlogged pitch ahead of the UEFA Champions League group C football match between Manchester City and Borussia Monchengladbach at the Etihad stadium in Manchester, northwest England, on September 13, 2016. / AFP / OLI SCARFF (Photo credit should read OLI SCARFF/AFP/Getty Images)
