Why Man United's rivals should be worried: Martin Samuel
![Why Man United's rivals should be worried: Martin Samuel](http://i.dailymail.co.uk/i/pix/2017/08/20/21/435FF83700000578-0-image-a-16_1503259538515.jpg)
MARTIN SAMUEL: His last title at Chelsea, was collected after leading from gun to tape. Chelsea won 3-1 at Burnley on the first Monday of the season to go top and did not relinquish that position