Manchester United and Chelsea have come to an agreement over the transfer of Mason Mount, with a deal agreed for an initial £55m plus £5m add-ons, 90min understands.

Mount has already agreed personal terms with United and the deal is expected to move quickly, with Chelsea giving permission for the 24-year-old to undergo a medical. He is expected to sign a five-year contract with an option for a further year.

United had previously made three bids for Mount, all of which were rejected by Chelsea. The Blues countered United's last offer totalling £55m with a proposal for a deal worth £65m, and United had indicated at that point they were not willing to go above that offer.