United are desperate not to let the youngster leave the club for free, just like Paul Pogba.
Januzaj scored both goals in United’s 2-1 Premier League win at Sunderland on Saturday.
The 18-year-old’s current contract is set to expire at the end of the season and he has recently been strongly linked with the likes of Manchester City and Juventus.
United are now ready to offer Januzaj a four-year deal worth around £55,000-a-week and are confident the youngster will sign the deal.