Pre-season defeat: Three talking points from Man United's loss to Rosenborg
![Pre-season defeat: Three talking points from Man United's loss to Rosenborg](https://sm.imgix.net/24/14/erik-ten-hag.jpg)
Sports Mole picks out three talking points from Manchester United's 1-0 defeat to Rosenborg in their opening pre-season friendly of the summer.
Sports Mole picks out three talking points from Manchester United's 1-0 defeat to Rosenborg in their opening pre-season friendly of the summer.