The head coach does not want his players to be so passive yet there were glimmers against Arsenal of how this team can play

Something extraordinary happened at Old Trafford on Sunday, almost without precedent during Ruben Amorim’s four months as the Manchester United manager. His team enjoyed a half-time lead. The only time they had done so previously was in his third game in early December at home against Everton. Back then, they went in 2-0 up en route to a 4-0 win. Now, in match No 26, they were 1-0 ahead against Arsenal.

Drill a little deeper and there is more remarkable detail. United have scored before the interval in only seven of Amorim’s games – a total of 10 goals. They have held the lead on five occasions in first halves, squandering three of them.