Manchester City boss Pep Guardiola hailed versatile England international Kyle Walker for taking a great level of responsibility. Ederson Santana de Moraes didn’t feel fully fit. Because of that, City replaced him with the former Barcelona goalkeeper Claudio Bravo who earned the red card in the 81st minute. The right-back Kyle Walker came from the bench and filled the boots of Bravo for nine minutes or so and helped the four-time PL winners to play a 1-1 draw with Atalanta away from home in the Champions League on Wednesday.