Manchester United are once again discovering how difficult life is in the transfer window.
Personal terms have been agreed with Mason Mount ahead of a move to Old Trafford with MEN Sport understanding the Chelsea man is determined to leave Stamford Bridge this summer. However, the sticking point has come in negotiating with his club.
The Blues have so far rejected three bids from United. The Reds have become frustrated about the hold-up and cite the ease in which Chelsea negotiated with Manchester City over Mateo Kovacic as the reason for their anger.
