Manchester United manager Ruben Amorim on Sunday said he was beginning to see signs of improvement from his side after the Premier League leaders eased to a 3-0 win at Leicester City. United travelled to the King Power Stadium with the fewest number of wins and points after 28 games in any of the club's Premier League seasons. But Rasmus Hojlund, Alejandro Garnacho and Bruno Fernandes all scored to guide United to victory in the rain - a relatively comfortable success in an otherwise tricky season.