Some issues reportedly remain before a contract is signed between Mourinho and Manchester United.
Jose Mourinho has agreed personal terms with Manchester United but Sky sources say some issues remain before a contract is signed.
Both parties have reached a deal on Mourinho's contract length and salary, and Sky's Sport Correspondent Paul Kelso says a three-year deal with an annual salary in excess of £10m a year is expected but unconfirmed.
However, it is understood they are still in negotiations over several unresolved image rights issues.
Both Manchester United and the former Chelsea manager are currently tied into commercial partnerships - and there are fears of a potential conflict as Mourinho's deal with Jaguar could be at odds with the club's seven-year association with General Motors.
Chevrolet, a division of GM, are the club's shirt sponsor.