Man Utd star reveals Erik ten Hag's brutal dressing room message after friendly defeat
![Man Utd star reveals Erik ten Hag's brutal dressing room message after friendly defeat](https://i2-prod.mirror.co.uk/incoming/article33251385.ece/ALTERNATES/s615/2_FBL-FRIENDLY-ROSENBORG-MAN-UTD.jpg)
Manchester United started their pre-season tour with an underwhelming 1-0 loss against Norwegian hosts Rosenborg, conceding a goal in the 93rd minute to leave Erik ten Hag fuming