Manchester United earned an important win against West Ham United on Saturday, but manager Ralf Rangnick was not entirely satisfied despite the result.
Marcus Rashford tapped home the only goal of the game deep into stoppage time after it looked for most of the afternoon as though United would come up short against David Moyes' side.
Rangnick was satisfied with his team's defensive work after shutting out opponents who had scored 13 goals in their previous five Premier League games and who knocked United out of the Carabao Cup in September.