Manchester United captain Harry Maguire values counting on David de Gea behind the defence.
Maguire says De Gea is "top class".
He told manutd.com: "The goalkeepers here are top class. David is world class, he's been world class for a numerous amount of years now. I haven't been surprised by him since I came here because I expected him to be really good and he is really good! I think this season, and if you spoke to David himself he'd say the same, that he's not been as busy in terms of shot-stopping as he was last season.
"I think the boys said last season David was really keeping them in a lot of games and making five/six good saves in every match. The good thing about goalkeepers is they stay switched on and when he's needed to make a great save he does it and David's been doing that now for this club for numerous years. Time after time he proves that he's the best goalkeeper in the world like you say."