Karius lays stress on importance of fans' support in win over City: 'It gives you a lift'
"Of course that gives you an extra motivation, it pushes you on.
"Throughout the whole game, especially when the players get a bit of fatigue, it helps to get over that point to have the fans behind the team like this.
"It's just in the back of your head it gives you a lift. When you think, 'this is really tough', and then you hear all the people pushing you on. It's just, mentally, it helps.
"It's hard to explain but it's definitely a factor for sure. And of course it's hard for the other team to play against us with the crowd."