This match could have a mental impact on the team in the Premier League title race, but Guardiola said he wasn't sure whether Sunday's win would help City get back into the title race. "I don't know," the City boss said. "I said before, of course winning helps just for the fact that winning helps. We can win on Sunday and then be bad in the league. I learned that in many competitions and many games with a short time of recovery you have to have the ability to forget and move forwards."